Warrior 917 Dragon Armor is officially pre-sold.

China Economic News Network (Liu Chenxi)On June 17th, China’s first film co-branded car, Dongfeng’s Warrior Technology Global Motorized Luxury Electric Off-road Car — — The Warrior 917 Xiaolong Armor officially opened for pre-sale, and the pre-sale price range of new cars was 768,000 yuan — 868 thousand yuan.

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Warrior 917 Dragon Armor is a global mobile luxury electric off-road vehicle for urban cool gamers, professional off-road players and pan-military enthusiasts.

Warrior 917 Dragon Armor comes standard with desert storm yellow military painting, and adopts high-gloss paint technology, showing a sense of advanced.

For the interior, Warrior 917 Dragon Armor offers three interior colors: moon shadow gray, frost white and red orange. In addition, the interior materials of Jiaolong Armor have been upgraded, with Napa leather seats and suede roofs as standard. At the same time, the interior wood grain parts can also be modified into carbon fiber materials, which is full of luxury and comparable to the world’s top luxury cars.

Warrior 917 Dragon Armor is equipped with an extended-range power system with a maximum horsepower of 816 horses. With the help of M TECH technology, the Warrior 917 Dragon Armor has achieved the off-road performance of global maneuvering.

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In order to meet the needs of professional off-road players, the Warrior 917 Dragon Armor has further strengthened the off-road configuration. The industry-class K-MAN spiral spring nitrogen reducer is standard, which can provide lasting and tough support in all kinds of terrain and ensure the stability and comfort of the vehicle in all kinds of road conditions.

Jiaolong Armor is equipped with T-MAX professional electric winch, which is not only resistant to corrosion, high temperature and immersion, but also can provide stable power output in harsh off-road environment. Its pulling force of 12,500 pounds is enough to cope with most off-road situations.

In order to cope with the complex off-road environment, Jiaolong Armor has also made great efforts in body protection. Split front and rear bumper design, the upper bumper is made of carbon fiber, which not only reduces the weight of the car body but also increases the aesthetics; The lower bar and side bar are made of high-strength carbon steel, which provides more hard core protection; Lightweight off-road anti-collision guardrail further enhances the frontal protection ability of the front of the car; The retractable branch separator allows jungle exploration and urban crossing to switch at will.

Warrior 917 Dragon Armor is equipped with carbon fiber side hanging storage box, which is not only lightweight but also has a volume of up to 40 liters, providing sufficient storage space for long-distance cross-country. The design of the C window hanging plate is more ingenious, and it can flexibly mount all kinds of off-road equipment, whether it is spare tires, tools or other necessities, it can be easily carried. In addition, it is also equipped with a luminous spare tire storage box, so that spare tires and storage can be achieved in one fell swoop.

From hard-core cross-country to exquisite life, Warrior 917 Dragon Armor has both cars, unlocking a variety of lifestyles for users.

The design of the roof expansion platform adds infinite possibilities for off-road travel. Whether it’s bicycles, kayaks, camping tents, skis and fishing equipment, as long as you can think of it, the dragon armor can carry it.

For true cross-country enthusiasts, it is not enough to just "play wild". The multifunctional rear trailer hook of Jiaolong Armor integrates the electric outlet of the RV, and also provides the maximum traction of up to 2.5 tons.

 

Thoughtful and convenient "Guangdong-style service" to smooth the bridge of trade and help the supply and demand sides to dock efficiently

  CCTV News:The 135th Canton Fair is being held. At the Canton Fair site, a number of institutions provide reception, consultation, goods declaration, taxation and other related services for exhibitors and buyers. At this year’s Canton Fair, the "Investment Guangzhou Service Station" set up by Guangzhou Municipal Bureau of Commerce appeared again, and the customs, taxation and other departments also set up consulting service points at this year’s Canton Fair. A number of trade service enterprises have also made their debut, helping enterprises to open up all links in the whole trade chain.

  The service provided by "Invest in Guangzhou Service Station" is mainly based on early contact and exhibition. The staff will deeply understand the needs and intentions of investors through on-site negotiations, and provide accurate investment information according to these needs to help more entrepreneurs understand Guangzhou, invest in Guangzhou, take root in Guangzhou and seek common development with Guangzhou. There will also be staff at the scene to introduce Guangzhou’s investment advantages, key industries and preferential policies in detail.

  In addition, customs, taxation and other departments have also set up consultation service points at the site of this Canton Fair. This year’s Canton Fair also introduced 209 trade service enterprises, providing seven categories of services, such as logistics and warehousing, testing and certification, and financial insurance, to help enterprises open up all links in the whole trade chain.

  Thoughtful and convenient "Guangdong-style service" has unblocked the bridge of trade and helped the supply and demand sides to dock efficiently.

  Shenzhen Bay and other ports set a new record for foreign passengers entering and leaving Japan.

  In the past few days, a large number of foreign businessmen have entered Guangzhou through Shenzhen Port to attend the 135th Canton Fair. Among them, Shenzhen Bay, West Kowloon Station and other ports have successively set a new record for foreign passengers entering and leaving the country in one day.

  According to statistics, April 12th — On the 16th, a total of 7,200 foreign passengers entered Futian and Huanggang ports, and 16,000 foreign passengers entered and exited Shenzhen Bay Port. Among them, on April 14, the number of foreign passengers entering and leaving the country exceeded 4,000, setting a new high for foreign passengers entering and leaving the country in one day since 2023. On the same day, the number of foreign passengers entering and leaving the West Kowloon Station exceeded 6,300, setting a new record for the number of foreign passengers entering and leaving the port in a single day. The daily average inspection of foreigners entering and leaving the country at Liantang Port increased by 66.7% compared with that before the opening of the Canton Fair.

  Huang Zhao, deputy captain of the Fourth Team on duty at Shenzhen Bay Border Inspection Station, introduced that the border police who are proficient in English, French, Russian, Japanese and other foreign languages have been specially arranged to provide services for Guangzhou-based business people and foreign tourists, and to guide and answer questions to ensure the smooth customs clearance of foreign tourists.

Yu Hailong, Political Instructor of a Battalion of Airborne Forces of the Air Force —— Make the sky a place for heroes to grow up (the most beautiful revolutionary soldier in the new era)

  Yu Hailong is in the chariot.

  Photo by Zhang Lei (People’s Vision)

  In the middle of the night, the light of Yu Hailong’s dormitory, a political instructor, was still on in a camp of an airborne unit of the Air Force. At his desk, he looked through books and materials, and recorded what he had learned with notes from time to time. "Every night, even if there are more things and sleeping late, the instructor will set aside an hour to study the party’s innovative theory, and will share his learning experience with his comrades the next day." A soldier told reporters.

  "To do political work and engage in ideological education, you must first learn to understand." In these years, Yu Hailong insisted on taking the lead in studying the Party’s innovative theory and the heroic history of the People’s Army, and taking the lead in learning, loving and stressing tradition. In a subtle way, the officers and men of the whole battalion consciously inherited the red gene and shouldered the heavy responsibility of strengthening the army. They successfully completed important tasks again and again and took firm steps on the road to strengthening the army.

  When Zhu Jianlei, a soldier, just joined the army, he didn’t dare to skydive. Yu Hailong talked to him. "Skydiving is a mission and a necessary skill for airborne troops." Yu Hailong said, "But who can not be afraid of jumping from such a high place? I have also experienced this level. "

  Yu Hailong took him to squat off the plane, jump off the mat, get on the platform, pull the rings, watch the movie Shangganling, talk about heroism, and relive the glorious history of airborne troops in the honor room of Huang Jiguang … … The red gene inspired Zhu Jianlei’s bloody bravery.

  The test time came. In the early spring of that year, 800-meter skydiving made Zhu Jianlei’s heart beat faster. When the yellow light came on, Yu Hailong gave him a thumb and said loudly, "Follow me and jump!" Say that finish, Yu Hailong took the lead in jumping from the hatch, and Zhu Jianlei also got up the courage and jumped down.

  Nowadays, when skydiving, Zhu Jianlei is no longer weak, but stands out from the rest of the missions. In recent years, Zhu Jianlei has successively won the gold medal in the brigade "soldier king" and the military mass competition, and also won the third class merit twice.

  Words and deeds are not as good as example, and it is a principle that Yu Hailong has always pursued to take the lead in political work. From the "three leads" of training assessment, parachuting, and dangerous tasks to the "three ends" of eating three meals a day, sleeping at rest and camping, and withdrawing at the end of training, Yu Hailong always insisted on "doing what soldiers are required to do first".

  In the midsummer of one year, Yu Hailong’s brigade was taken advantage of the opportunity to maneuver across regions. They will go to strange areas thousands of miles away and carry out actual combat training without meteorological data, ground signs and command and guidance.

  "If we fight today, are we ready?" In front of the bronze statue of Huang Jiguang, Yu Hailong asked loudly, and the officers and men of the company responded with one voice: "Ready!"

  They set out in the early morning and traveled long distances, and they arrived in a strange area. In the face of strong winds and other unfavorable factors, Yu Hailong, then the company’s political instructor, stood in front of the hatch and mobilized: "If you jump one today, I will jump. Jump two times, and I will jump with the company commander. Jump a part, party member and the cadres jump. " Commanded, Yu Hailong took the lead in jumping out of the engine room, and all the officers and men didn’t flinch or fear difficulties.

  "Pencils and guns are hard, and the waist of political cadres is hard." As a front-line soldier, Yu Hailong consciously continued his heroic spirit and red blood, studied hard in military affairs, science and technology, and command, and took the initiative to shoulder the mission of strengthening the army.

  "The sky is the place where heroes grow up. Everyone can continue to write heroic stories as long as they fight the blue sky to the party and dare to fight bayonets in the air. " Yu Hailong was deeply touched. "Today, we have more steel and gas, harder bones and stronger fighting spirit. We will certainly inherit the revolutionary spirit of the older generation and be a hero of the new era."

2015 China Big Data Technology Conference was grandly opened in Beijing.

Beijing, December 11th, 2015/PRNewswire/-On December 10th, 2015, as the largest and most influential IT event in the field of big data, the 2015 China Big Data Technology Conference (BDTC 2015) was grandly opened in Crowne Plaza Beijing New Yunnan. Cheng Xueqi, Secretary-General of CCF Big Data Expert Committee and researcher of Institute of Computing, Chinese Academy of Sciences, delivered an opening speech on behalf of the organizer and organizer. The conference lasted for three days. With a more international vision, it discussed the challenges of big data from the perspectives of policies and regulations, technical practice and industrial application. As an important platform for close cooperation between the big data industry, scientific and technological circles and government departments, this conference attracted thousands of big data technology enthusiasts to attend the conference.

The 2015 China Big Data Technology Conference was hosted by china computer federation (CCF), hosted by CCF Big Data Expert Committee, and co-organized by Institute of Computing Technology of Chinese Academy of Sciences, Beijing Zhongke Tianji Technology Co., Ltd. and CSDN. The theme of this conference is "Data Security, Deep Analysis and Industry Application", which covers the latest developments of open source software such as Hadoop, YARN, Spark, HBase, Kudu and PostgreSQL-X2, as well as the latest application cases of memory computing, visualization under big data, machine learning/deep learning, business intelligence and data analysis.

2015 China Big Data Technology Conference


2015 China Big Data Technology Conference

In recent years, big data has become a basic strategic resource at the national level, which is increasingly having an important impact on global production, circulation, distribution, consumption activities, economic operation mechanism, social lifestyle and national governance capacity. Promoting the development of big data has become the consensus of the international community. In particular, the "Action Program for Promoting the Development of Big Data" issued by the State Council in August this year clearly stated that it is necessary to comprehensively promote the development and application of big data in China and accelerate the construction of a data power. In this context, it is more timely and necessary to hold the China Big Data Technology Conference to promote the promotion and typical application demonstration of new technologies related to big data.

In order to better discuss the status quo and development trend of the big data technology ecosystem, exchange practical experience of big data technology, further promote the innovation and application of big data technology, and show the latest achievements in the field of big data at home and abroad, this conference is outside the plenary session.Also set upPolicies, regulations and standardization"Big data infrastructure"database"Deep learning"Financial big data"Industrial and manufacturing big data"Data markets and transactions"Medical health and biological big data"Network and communication big data"Big data analysis and ecosystem"Recommendation system"Big data security"Traffic and Tourism Big Data"Internet big data"Education big data"Social governance big data"wait for16 sub-forums, covering newer technical practices and popular industry applications in the field of big data.

2015 China Big Data Technology Conference


2015 China Big Data Technology Conference

Keep up with the forefront and comprehensively analyze the ecological evolution of open source big data

In recent years, big data technology has been put into practice in the Internet, operators, IT service providers and many traditional enterprises. In the keynote speech session of the plenary session, top experts and scholars at home and abroad will discuss the current situation and development trend of the data technology ecosystem in depth.

Among them, Pan Zhuting, deputy secretary general of CCF Big Data Expert Committee and vice president of Venus Star Company, made the latest interpretation of the development trend of big data technology in 2016; Wang Jian, CTO of Alibaba Group, conducted in-depth discussions on the Internet, data and computing; Gao Wen, an academician of China Academy of Engineering, focuses on the field of multimedia big data analysis and search; Fan Ji ‘an, Deputy General Manager and Chief Architect of Information and E-commerce Division of China Unicom Group Company, brought the application and practice sharing of big data in the field of network and communication; Aiming at the big data platform needed for future business innovation, experts from Huawei and IBM demonstrated their relatively new technological achievements in innovation practice.

In addition, in view of Apache Spark, an open source big data computing framework that attracts more attention in the industry, this conference invited co-founder of Databricks, chief architect of Apache Spark, and Apache Spark PMC to share Spark’s latest Roadmap in 2016. It is worth mentioning that this year coincides with the 50th anniversary of the birth of the database. At present, the demand for high throughput has brought severe challenges to the traditional database. Therefore, this conference specially invited Liu Haifeng, chief architect of jingdong cloud Platform and head of system technology department, Sun Yuanhao, founder and CTO of Xinghuan Technology, PMC members of Hadoop, HBase and Thrift projects, and Todd Lipcon, inventors of Committer and Kudu, to have in-depth discussions on the database in the new era.

At the same time, in the main session of the conference, we also had the honor to invite Sun Shaoling, assistant general manager and CTO of China Mobile Suzhou R&D Center, Jiao Lieyan, CTO of Puyuan Information Technology Co., Ltd., and Jin Rong, a tenured professor of Michigan State University, respectively, to comprehensively analyze the evolution of open source big data ecosystem from their own practices.

Top left: Cheng Xueqi-Secretary General of -CCF Big Data Expert Committee, researcher of Institute of Computing, Chinese Academy of Sciences; Top right: Gao Wen-Academician of China Academy of Engineering; Bottom left: Deputy Director of Zhang Xiaodong -CCF Big Data Expert Committee and Professor of Ohio State University; Bottom right: Pan Zhuting-Deputy Secretary-General of -CCF Big Data Expert Committee and Vice President of Venus Star Company.


Top left: Cheng Xueqi-Secretary General of -CCF Big Data Expert Committee, researcher of Institute of Computing, Chinese Academy of Sciences; Top right: Gao Wen-Academician of China Academy of Engineering; Bottom left: Deputy Director of Zhang Xiaodong -CCF Big Data Expert Committee and Professor of Ohio State University; Bottom right: Pan Zhuting-Deputy Secretary-General of -CCF Big Data Expert Committee and Vice President of Venus Star Company.

Highlight data security and deeply analyze big data for Industry-University-Research.

No matter whether it is an enterprise or an organization, there is no doubt about the value of big data. In the era of big data, data security has always attracted much attention. How to tap the value of data has become a problem that enterprises and organizations must solve on the premise of paying attention to data security. At this conference, the organizing Committee of the conference specially opened a data security forum and invited technical experts from top Internet companies to deeply analyze big data security issues. For example, Zheng Bin, director of Ali Data Security Group of Alibaba Data Security Department, set the topic of his speech as "Data Security under Big Data"; Li Xuyang, assistant general manager of Tencent’s security cloud department, will share how to use big data to combat social worker fraud; Zhang Zhuo, senior technical manager of Qihoo 360, will discuss how data drives security; Gao Jiafeng, a big data analysis and mining engineer of China Mobile Software, mainly gave a speech to explain the research practice of telecom operators’ information security algorithms from a technical point of view. In addition, there are leaders or CTO from companies such as Mingluo Data, Digital America Company and Venus Star who have in-depth discussions on the challenges of data security in the field of big data. It is not difficult to see that this conference has raised the security issue to a new height. Under the background that big data is gradually landing and its value is gradually being tapped, the discussion on security in this conference will definitely point out the direction for the healthy development of big data technology.

At the same time, this conference will highlight in-depth analysis. As the practice of data mining in enterprises tends to deepen, the challenges after the landing of big data are gradually highlighted. Therefore, at this conference, both the Top Ten Development Trends of Big Data in 2016, which was attended by more than 100 experts from CCF Big Data Expert Committee, and the 2015 China Big Data Technology and Industry Development Report, which included many chapters such as China’s open sharing of big data and China’s industrial big data, deeply summarized the big data Industry-University-Research of major enterprises. Of course, in addition, in terms of policies and regulations, industry applications, big data infrastructure, big data ecosystem, artificial intelligence and deep learning, Internet big data, etc., the conference will focus on related technologies, hot industries and industry applications in the big data ecosystem, and invite top experts to conduct comprehensive analysis and in-depth discussion.

In-depth vertical industry application and discussion on enterprise big data practice

Big data is no longer an empty slogan. If there is a keyword in this conference, it must be "application". At BDTC 2015, the organizers set up application sub-forums for medical care, transportation, education, finance, communication, manufacturing, social governance and other industries, and dozens of experts will share valuable application experiences of various vertical industries for the participants. For example, Peng Shaoliang, a researcher from the Institute of Software, School of Computer Science, National University of Defense Technology, will bring us biomedical big data research on Tianhe supercomputer at the medical health and biological big data forum; In the traffic and tourism big data sub-forum, Li Si, the chief architect of Shenzhou special vehicle, will analyze their spatio-temporal data processing practice; At the Network and Communication Big Data Forum, Zeng Jia, a senior researcher at Huawei Noah’s Ark Lab, will discuss the key technical challenges of telecom big data; At the Financial Big Data Forum, the report direction of Qi Yuan, vice president and chief data scientist of Ant Financial Services Group, was set in the practice of Ant Financial Services in big data and artificial intelligence; At the big data sub-forum of industry and manufacturing, Guo Zhaohui, chief researcher and professor-level senior engineer of Baosteel Research Institute, will discuss how to make demand drive industrial big data; In the social governance big data sub-forum, Mei Jianming, a professor at the People’s Public Security University of China and director of the Anti-Terrorism Research Center of the Dean of the Anti-Terrorism Institute, will discuss topics such as big data and the prevention of terrorism. It can be said that this year’s Big Data Conference will include all industries involved in the application of big data technology, and invite many domestic and foreign experts such as academia, industry and government departments, from different angles.Systematically analyze the application status, challenges, solutions and development trend of big data.

Pay attention to new fields and technologies and seize the commanding heights of the next wave of science and technology.

Previous China Big Data Technology Conferences have never lacked attention to new technologies and trends. Since the beginning of this year, artificial intelligence has developed rapidly and has broad prospects, and it is considered as the next wave of technology after cloud computing. As an indispensable key technical link of artificial intelligence, with the realization of various distributed algorithms, various excellent big data computing frameworks are open source, and deep learning is welcoming a high-speed development period. A deep learning sub-forum was specially set up at this conference. The organizers invited Yu Yinan, a senior engineer of Horizon Robotics, Yan Zhijie, a senior expert of iDST voice group of Alibaba, Hong Chuntao, a researcher of Microsoft Research Asia, Bai Xiang, a professor of Huazhong University of Science and Technology, and Ji Rongrong, a professor of Xiamen University, to combine academic and practical applications to bring a feast about deep learning. In addition, in the recommendation system sub-forum, there are also technical experts from Baidu, JD.COM, Sina, freeWheel and Hunting Network who will bring the practice of recommendation system based on big data technology. Whether it is artificial intelligence, deep learning or recommendation system, the organizers of the conference are striving to provide participants with cutting-edge technology sharing, grasp the latest technology trends and fully seize the commanding heights of a new wave of science and technology from the perspective of high level, high specification and high quality.

In the era of big data, Internet companies have mastered the cutting-edge technology of big data technology. At the "Internet Big Data Sub-forum" of this conference, you will see the latest practices of a large number of well-known Internet organizations, including: Internet Machine Translation by He Zhongjun, chief architect of Baidu and head of machine translation technology; Realization and Application of JD.COM Real-time Data Platform by Liu Yanwei, head of big data R&D department of JD.COM Mall; Big Data Challenge of Mobile Travel by Liu Wei, senior R&D director of Didi Machine Learning Research Institute. Internet Analysis Engine in the Age of Big Data by Dou Zhicheng, Associate Professor of Renmin University of China; Mining Gold Mine in User Behavior Big Data by Huang Yongjian, Vice President of GDSC; Big Data —— Engine of Government Development in the Internet Age by Liu Ruibao, Vice President of Beijing Tulsi Information Technology Co., Ltd.; Application of Government Big Data in Credit Information Field by Zeng Yuan, co-founder and COO of Weizhong Tax Bank, etc.

In addition, during the conference, the organizing committee set up various communication links and places that are convenient for interaction and socialization, and after each wonderful speech, questions and discussions can be conducted in depth. At the same time, after eight sessions, BDTC continues to fulfill its high-standard commitments. As a new starting point for the deep integration of big data technology and application, BDTC 2015 will become an indispensable platform for close cooperation between industry, science and technology and government departments, and make important contributions to promoting the political and Industry-University-Research use of big data in China.

How to calculate IKEA distribution fee? Super practical IKEA shopping strategy

Everyone knows IKEA, which is a large and complete shopping center, and you can buy many daily necessities and household items from IKEA. At the same time, there are also professional delivery services, and you need to charge some fees. So how to calculate the delivery fee of IKEA? The specific settlement method is introduced below. Ultra-practical IKEA shopping strategy needs everyone to know that you can buy suitable products and it is also very comfortable.

How to calculate IKEA distribution fee? Super practical IKEA shopping strategy

How to calculate the IKEA delivery fee?

The consignment price of the consignment company in IKEA is: the consignment is 30 kg-50 kg, and the freight is 200 yuan; The consignment is 20-30kg, and the freight is 150 yuan; The consignment is 10 kg-20 kg, which is 100 yuan; Mattresses, sofas, etc. are calculated according to cubes; There is also insurance in 4 yuan, which will be delivered directly to your home within two days. You can choose to pay in advance or cash on delivery. You can pay for the damage free of charge and install it yourself. It is very convenient for IKEA to install things, so you can rest assured.

How to calculate IKEA distribution fee? Super practical IKEA shopping strategy

Ultra-practical IKEA shopping strategy

1. Free to choose, compare and feel products.

The signs in the IKEA store are very powerful. Just follow the signs if you want to find anything, and there is an information desk in each area. If you are not clear, just ask the nearest information desk.

There are also such signs scattered in the IKEA store, which have location maps of various product categories on the floor where you are located, and also tell you exactly where you are now and help you mark the shopping route intimately.

You can see the following eye-catching column sign at any place in the mall, which is used to point to the division of IKEA. There will also be a small and exquisite information desk next to it, including three treasures that can be collected free of charge, and there is also a computer, through which shoppers can search and query the information and information of shopping products. Very convenient!

2. The price tag is very important.

Look at the price tag, all the information about the product is on the price tag, and it will tell you where to pick up the goods.

A) Red: You can pick up the goods directly, or you can pick up the goods in the furniture pick-up area and household goods area.

B) Yellow: You have to consult the sales staff to place an order.

3. Record your shopping list with free pen and paper!

Ikea will provide free paper and pens to record the products you choose. It is convenient to get free paper and pens at your fingertips. Record the product name, article number and pick-up area you want in time.

4, trolley to help you pick up the goods.

Pick up the goods by yourself at IKEA and use flat packaging, which is convenient for you to pick them up by yourself.

5. Pick up the goods and install the furniture by yourself

I believe that many IKEA powders like self-assembled furniture, and they can enjoy the fun of assembly. They can also cooperate with family and friends to complete the assembly. It must be fun.

6. Have you changed your mind? It doesn’t matter.

Ikea’s return service is also very satisfactory. As long as the goods are not assembled, damaged or used, you can bring the original shopping voucher and the goods with complete packaging to the mall for return within 60 days.

How to calculate the delivery fee of IKEA? The specific shipping calculation method needs to be comprehensively calculated according to the specific weight of the goods, so it is still very good to choose the shipping form if you buy large household items, and there are also insurance services, and you can also deliver them to your home. It is still a very good shopping experience. Ultra-practical IKEA shopping guide introduces the relevant content to everyone, and these tips can be referred to more.

Some civil servants in Shanghai switched to domestic encrypted mobile phones to avoid information leakage.

(Original title: Many civil servants in Shanghai switched to domestic encrypted mobile phones)

There is a special instruction in the background. Once the mobile phone falls into the hands of others, it will be linked with the special instruction when it is turned on again, and all the information in it will be automatically deleted, and the mobile phone will instantly become a "waste". This scene in the movie "007" made many people familiar with encrypted mobile phones. The reporter was informed that due to the information loopholes frequently exposed by Apple’s mobile phones recently, many civil servants in Shanghai began to replace domestic encrypted mobile phones to avoid the risk of information leakage.

It used to be cold, but recently it suddenly caught fire.

"Keeping secrets is no small matter." In mid-July, Wu Qixian (pseudonym), a civil servant, stopped using ordinary smart phones and replaced them with a domestic encrypted mobile phone. Prudent by nature, he explained that because of his work, he often comes into contact with some internal government documents and sensitive data in the economic field. "If my mobile phone is eavesdropped, or the memory data can be stolen through the background, once it is used by some lawless elements, it may leak, and the other party can even spy on the changes and policy trends within the government to formulate countermeasures."

The reporter was informed that since last month, there are not a few people in the civil service who changed into encrypted mobile phones like Wu Qixian. "At least two days a week, I run in the government department. The business is much busier than before." A senior person in the mobile phone industry said, "Many civil servants are familiar with Apple and Samsung mobile phones, and domestic mobile phones are rarely used. Now it is mainly to provide after-sales service to those civil servants who have changed their encrypted mobile phones, such as guiding the original address book to the new mobile phone, and then teaching them how to set their own encryption functions and privacy functions on the mobile phone. "

According to the source, they also sold encrypted mobile phones to government departments a few years ago, except for a batch used by the police during the 2010 World Expo, but the overall effect was not satisfactory. "Most civil servants buy their own mobile phones at will, and government departments subsidize certain communication fees. Many people don’t realize that mobile phones may be eavesdropped." From the recent beginning, government departments have been ordering. "If Shanghai doesn’t have it, it will be transferred from Shenzhen, and at least 500 to 1000 units will be transferred each time."

Vendors began to pay attention to the encryption market.

The reporter learned that due to technical constraints, among the three major operators, only China Telecom can provide encrypted communication service at present, because this service can only be based on CDMA technology. As early as 2010, China Telecom’s encrypted mobile phone system obtained the "Product Model Certificate of Commercial Cryptography" issued by the State Administration of Commercial Cryptography, which realized the whole encryption of mobile phone calls.

Yesterday, the reporter saw on the website of the National Commercial Password Management Office that there were 22 encrypted mobile phones with this function in the "Catalogue of China Telecom SJT1001 Encrypted Mobile Phone System Voice Encryption Terminal Products with Password Detection", involving several domestic mobile phone brands such as Coolpad, Huawei and Hisense. Among them, Huawei has one model and Hisense has three models, but the product certificate numbers have expired. These two brands of encrypted mobile phones have also been basically delisted, and no new products have been launched since then. Coolpad has the most types of encrypted mobile phones, pushing 18 models before and after, and is the only mobile phone manufacturer cooperating with telecom.

The encrypted mobile phone recently replaced by Shanghai civil servants is the telecom version of Coolpad S6, which is also the first 4G mobile phone in China that has passed encryption certification, and each one costs 1990 yuan. Coolpad said that there is another high-end encrypted mobile phone with a price of 3,980 yuan. The customer base is business people and business owners. "It can be used to prevent trade secrets from being eavesdropped." At present, the sales of these two encrypted mobile phones are good.

The popularity of Coolpad also makes competitors jealous. The person in charge of Huawei’s mobile phone market in Shanghai said that the new situation in the Shanghai market has been fed back to the headquarters, and a new version of encrypted mobile phones is also under development.

[Decrypt the telecom encrypted mobile phone]

1. What’s so special about the function?

The call is encrypted, but it has to be an encrypted mobile phone.

Mr. Ji is an office worker. Last week, he just received an encrypted mobile phone issued by his unit. This mobile phone is six inches in size and looks like an ordinary mobile phone from the outside.

Only when you make a phone call does it show a unique encryption function. Every time you make a call, there is a red encryption key on the screen besides the green dialing key that ordinary mobile phones also have. Click it to enter the encrypted call mode. When there is an encrypted call, a red prompt button will pop up on the screen of the mobile phone, with the word "encrypted" in it. Click it to enter the encrypted call mode. "If you feel that the content of the call is sensitive during the ordinary call, you can also switch to encryption mode, and it will be transferred in about 1 second."

After a few days of use, Mr. Ji felt that the call effect was good. "The encryption function can only be used between two encrypted mobile phones. If you call family and friends, the call will not be affected."

2. Does the hardware have a "key"?

An encryption/decryption module is added behind the telephone microphone.

The appearance of encrypted mobile phone is the same as that of ordinary mobile phone, but the subtle difference is that an encryption/decryption module is added behind the vocoder, that is, the call microphone on the screen of the mobile phone. Every time you make a call, there is a red encryption key on the screen besides the green dialing key. This encryption key is connected with the internal information center of China Telecom Group. The system will verify the SIM card number, mobile phone number and unique body verification code. Only after all three information are met, will a "key" similar to the verification code be issued, and then the calling and called functions will be carried out.

The whole verification operation process only takes 1 to 2 seconds, and the encryption algorithm ensures that the encryption password of each call is different, realizing "one word and one secret".

3. How to prevent eavesdropping?

The mobile phone network also has four "barriers"

According to relevant personnel of Shanghai Telecom, encrypted mobile phones have unique advantages in network security settings. The first is spread spectrum technology, which modulates the signal with spread spectrum coding, hides the user’s mobile phone signal, hides useful information in radio noise, and eavesdroppers only hear noise. The second is the pseudo-random code technology, which quickly switches the power control in the call. Even if the eavesdropper captures the signal of the user’s mobile phone, it can’t lock the signal code of the telecom. Moreover, the pseudo-random code technology can make every call have 4.4 trillion possible coding methods, which makes it impossible for eavesdroppers to decipher. The third is the special technology of fast power control. Even if it is eavesdropped, the transmitting power of its mobile phone changes rapidly and the other party cannot lock it. In addition, China Telecom also has its own unique mobile phone encryption system, which has been customized on both the mobile phone side and the network side through the "Model Certificate of Commercial Cryptography Product" issued by the State Administration of Commercial Cryptography.

According to relevant personnel of Shanghai Telecom, these four "barriers" are used at the same time on encrypted mobile phones. With multiple "security locks", the security of communication technology can be ensured.

4. What should I do if I drop my mobile phone?

Telecom can initiate remote deletion instruction.

If the encrypted mobile phone is accidentally lost, you don’t have to worry about the information stored in the mobile phone being leaked. You can contact the telecom immediately, and the staff will start the remote deletion instruction of China Telecom. As long as the mobile phone is turned on again, all the information in it will be automatically deleted. "The memory information of many smart phones can be seen in the background or on the’ cloud storage’ side; However, the contents of the telecom encrypted mobile phone cannot be known or cracked by the telecom itself, and only the deletion instruction can be provided. " Shanghai Telecom staff stressed.

Netease Cloud Music released the annual report of musicians in 2023, and the art powder "went in two directions" to show the good atmosphere of the platform.

On December 22nd, 2023, during the winter solstice, Netease Cloud Music officially launched the 2023 Musician Annual Report for all musicians. Through detailed analysis of the creation and playback data, the interaction between musicians and platforms, and the good interaction between musicians and fans, it showed the musicians their musical performance in the past year in an all-round way. By setting up interactive modes such as "thank you letter for art powder", "annual fans" and "two-way trip", the good interactive relationship between Netease musicians and fans was once again demonstrated, which further consolidated Netease Cloud Music’s leading original music platform and music community status in China.

More comprehensively display the platform identity data and platform revenue information of musicians.Continuing the highlights of previous years’ annual reports of musicians, this year’s annual report of musicians has continuously enriched the information of musicians’ activities on Netease Cloud Music Platform in the past year, further optimizing the musicians’ experience of reviewing the creative process in the past year.

For example, on the basis of the information such as the identity of musicians added last year, the information of "best music partners" between singers and behind-the-scenes creators was added, so that each pair of best partners can be certified; In the data part, richer data dimensions such as the year-on-year growth rate of broadcast volume have been added, so that musicians can master their own work data more comprehensively; In the revenue part, the revenue changes compared with last year and the revenue of incentive money obtained through the "ladder project 2023" are also increased, so that musicians can better grasp their own revenue changes information.

Continue the design of thank-you note, and show the music more comprehensively. Relationship between people and fans.    Last year’s annual report of musicians reflected the relationship between musicians and fans in the form of report data for the first time, and set up a thank-you letter at the end of the annual report, which was widely praised by musicians and users. This year’s annual report of musicians continues to use this surprise design, and at the same time, it continues to innovate on the basis of the past, adding new data information such as the number of new fans this year and the year-on-year growth rate, so that musicians can fully understand the changes of their fans and better interact with fans.

At the same time, this year’s annual report of musicians also buried surprise eggs in this section. Musicians can not only see their "number one fans" and "close fans" this year and write thank-you letters for them, but also if they happen to be the fans’ "musicians of the year", the two sides can truly "go in both directions" and become each other’s musical confidants.

Add information about musicians’ participation in activities and present a good platform atmosphere.    In 2023, Netease Cloud Music launched a number of online and offline activities for musicians to help musicians better realize their creation, announcement and self-growth. In this year’s annual report of musicians, the information about musicians’ participation in activities is also fully reflected. For example, in the online activities section, the information of musicians’ participation in different activities such as "Stone Project", "Musician Growth Incentive Plan" and "Street Moves" will be displayed in detail, so that musicians can have a more comprehensive understanding of their interaction with the platform this year.

At the same time, in the "Appreciation" section, with the upgrade of this function in the "Ladder Project 2023", this year’s annual report of musicians also shows in detail the types and quantities of appreciation gifts received by musicians, so that the warmth conveyed by each heart can be accurately touched.

Creative tools use full display of information to help musicians create better works.In recent years, Netease Cloud Music has provided a large number of platform tools for musicians’ creation. This annual report of musicians also shows the use of related tools by musicians. For example, it shows that users use "Netease Tianyin" and "Netease Cloud Music X & ENSP;   Detailed information of different tools, such as Studio and Beat Zone, helps users to better grasp their own creative situation.

The online release of the 2023 Netease Musician Annual Report also drew a perfect conclusion for this year’s original Chinese music. As the largest gathering place of original musicians in China, Netease Cloud Music has exceeded 660,000 original musicians. In the future, Netease Musician Platform will work with more original musicians to create more beautiful and high-quality music works for all users, and let Chinese original music go further ahead.

Police in Yingtan City, Jiangxi Province cracked a major case of spreading obscene videos by live webcast.

  CCTV News:Recently, Yingtan City, Jiangxi Province, cracked a case of spreading obscene videos by webcasting. Police investigations found that there were more than 200 pornographic webcasting platforms related to investigating live gangs.

 

  Not long ago, the police of Netan Detachment of Yingtan Public Security Bureau found out the webcast platforms such as Shooter, LT and Su He, which were suspected of spreading harmful information such as obscene videos. Police patrol track, quickly locked a pair of yingtan netizen Hu and his wife.

  Li Zhiru, a policeman of the Network Security Detachment of Yingtan Public Security Bureau.: "Hu and his wife are suspected of broadcasting obscene performances on a number of pornographic mobile APP platforms. His live broadcast time is every night until the early hours of the morning."

  After the clues were verified, the public security departments of Jiangxi Province and Yingtan City attached great importance to it and immediately set up a task force to carry out investigations.

  Li Zhiru, a policeman of the Network Security Detachment of Yingtan Public Security Bureau.: "In the crime scene of Hu and his wife, there are five or six mobile phones and five or six platforms for live broadcast. They are just pursuing the maximization of live broadcast benefits." 

  After preliminary investigation, since November 2017, Hu has joined the network obscene pornographic performance system composed of webcast platform, live broadcast family and anchor, acting as the anchor, performing obscene performances on the webcast platform through mobile phones, and participating in illegal interest sharing.

  Li Zhiru, a policeman of the Network Security Detachment of Yingtan Public Security Bureau.: "All the audience have to pay tickets to watch these performances, some are calculated by the venue, and some are calculated by the minute. The audience recharges the platform through Alipay and then gives gifts to the anchor. Gifts range from hundreds to thousands of dollars. The anchor has obtained these rewards. After recharging these rewards, he reported his profit statistics today to the head of the family, and the head of the family reported it to the platform. The platform counted it according to the background software program of her live broadcast platform. After verification, he detained 30% and 70% to the head of the family according to himself. The head of the family then transferred 10% and 60% of the total amount to the anchor through Alipay. "

Celebrate Nurses’ Day in various forms around the country and pay tribute to angels in white.

CCTV News:Today (May 12th) is the International Nurses’ Day, and the theme of this year’s Nurses’ Day in China is "developing nurses and improving nursing services". Over the past few days, various places have held colorful activities to celebrate the Nurses’ Day and pay tribute to angels in white.

On the eve of the 112th International Nurses’ Day, Chengdu Railway Health School held a ceremony of "passing light and awarding hats" for more than 1,600 graduates who are about to take up nursing posts. In melodious music, seniors put on holy swallow hats for nursing graduates, lit candles in their hands, and held lanterns for the goddess — — Nightingale’s spirit of "burning herself and illuminating others" was passed on to a new generation of nurses.

Xu Che, Class 6, Class 2021, Chengdu Railway Health School:Respecting life and ensuring health is a promise that every medical staff should abide by. In my future work, I will treat every patient with sincerity, love and responsibility.

With the development of society, in recent years, more and more male nurses have joined the nursing team. By the end of 2021, among the more than 5 million nurses in China, the proportion of male nurses accounted for 3%. In the celebration of Nurses’ Day held by the First People’s Hospital of Huai ‘an City, Jiangsu Province, male nurses showed their daily work and elegance through adapted songs and dances.

Xu Keping, Party Secretary of Huai ‘an First People’s Hospital:Male nurses in some special nursing positions, especially in critical care, operating room, ICU and other positions, need not only the rapid response of nursing itself, but also some physical strength sometimes, and male nurses show their superiority in this respect.

In order to improve the level of nursing service, on the eve of Nurses’ Day, Fudan Zhongshan Xiamen Hospital held a nurse skills competition. First of all, the discussion is intravenous indwelling needle puncture, which requires the contestants to choose the best puncture site of vein for puncture and fix it properly. Then the competition is first aid skills, nurses need to judge the patient’s condition, carry out cardiopulmonary resuscitation in time, and cooperate with the use of defibrillator.

Yan Meiqiong, Executive Director of Nursing Department of Fudan Zhongshan Xiamen Hospital:The skills of various specialties and first aid skills have very high requirements for nurses. Through such skill operation training, the nursing technical operation level of hospital nurses is continuously improved, professional knowledge is updated, nursing quality is improved and nursing safety is guaranteed.

Russia’s new arms plan submitted to Putin will cost 320 billion US dollars to focus on strategic nuclear forces.

        CCTV News:At the end of this year, Russia will release a new version of the National Armament Plan, which has been submitted to President Putin a few days ago, and the specific contents have not been made public.

        On December 15th, the new Russian National Armament Plan was formally submitted to President Putin, and the draft plan will be approved by Putin before the end of the year.

Russian President Vladimir Putin

        Although the specific content of the new armament plan has not yet been made public, there have been some clues. In late November, when Putin held the tenth series of meetings with army generals and defense industry representatives in Sochi, the task for the Russian army was — — We must ensure strategic deterrence, and if there are potential threats, we must eliminate them.

        Spend $320 billion on strategic nuclear forces.

        Bondarev, chairman of the Russian National Defense and Security Committee, said that Russia’s national armament plan for 2018-2025 will cost 19 trillion rubles, or about 320 billion US dollars, and the future development of military equipment will focus on high-precision strike weapons and strategic nuclear forces.

        Some American think tanks are also very concerned about Russia’s armament trends in the next few years. The University of Washington, USA, released the title on November 22nd.Report on Russia’s Military Modernization PlanThe equipment to be purchased by the Russian army in the next few years is analyzed, and it is considered that the development focus of the Russian trinity nuclear force by 2027 is basically clear:

sea

        existIn terms of nuclear forces at seaAfter 2021, Russia’s maritime nuclear forces will include six "Delta IV" class and eight "God of the North Wind" class ballistic missile strategic nuclear submarines (SSBN), which will be evenly distributed to the Northern Fleet and the Pacific Fleet.

air

        In terms of air nuclear powerRussian air nuclear forces are being upgraded, and modern Tu -95MS and Tu -160 bombers are being replaced with new engines and avionics, and weapons are being upgraded; The new long-range cruise missile Kh-101 with a range of up to 4,500 kilometers will replace KH-55; The construction of Tu -160 will also be restarted.

ground

        In terms of nuclear power on the groundAt present, there are three projects in progress, among which the "Boundary" project is the closest to completion, the next-generation well-launched intercontinental ballistic missile RS-28 "sarmat" will be deployed after 2020, and the launch test of the "Balguzin" missile train is expected to be carried out in 2019.

        "Balguzin" missile train project suspended

Missile train

        Surprisingly, the "Balguzin" missile train project, which had been highly anticipated before, has been dismounted. At the beginning of December, the Russian newspaper quoted a senior official of the Russian military-industrial complex as saying that the development plan of a new generation of "Balguzin" missile trains has been suspended and will not be restarted in the foreseeable future.

        For a long time, the "Balguzin" missile train has been regarded as a shadowy "nuclear arrow". Ota said that the system was originally planned to start service in 2019. Before 2020, the Russian strategic missile force will form five missile regiments equipped with train missile systems. Each regiment will be equipped with six Jarls strategic missiles, each of which can carry 3-4 nuclear warheads. The self-sufficiency of the missile train system can reach one month, and it can maneuver more than 1000 kilometers in one day, which can be hidden in railway branches or tunnels. Within 3 minutes of receiving the launch order, the strategic missile can enter the launch state.

        Media: Suspension of "Balguzin" or lack of money

pause

        At the beginning of February 2016, the British "Jane’s Defense Weekly" reported that due to Russia’s economic difficulties and tight budget, the high-profile missile train project would have to be cut off. At that time, it was denied by the Russian side, and the dismantling of the "Barguzin" missile train project was also considered to be related to financial pressure.

        New plan funds: 24 trillion rubles reduced to 19 trillion.

military expenditure

        The amount of funds for the arms program needs to be approved by the Russian Ministry of Finance. In response to the new version of the National Arms Program, Russian Defense Minister shoigu asked for 24 trillion rubles (about 400 billion US dollars) in the summer of 2016, and Finance Minister Silu Anoff only agreed to give half of it. A fierce dispute broke out between the two sides. By November this year, the final amount was 19 trillion rubles, which is still far from the expectations of the Russian Ministry of Defense.