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Yang Mi was mistaken for Fan Bingbing and kissed Feng Shaofeng again.


Yang Mi attends the new drama press conference

    The idol drama co-starred by Feng Shaofeng and Yang Mi held its premiere press conference in Beijing, starring Yang Mi at the press conference, while Feng Shaofeng, one of the male leads, was unable to appear for publicity because he was filming in other places, which was a bit regretful.

    Feng Shaofeng was unable to appear at the press conference due to scheduling issues, but when it comes to cooperating with Feng Shaofeng again, Yang Mi still can’t hide her excitement. She said, "Because this drama is the first urban pure love drama that the two have cooperated with after’Palace ‘, and we have cooperated with Feng Shaofeng for four film and television works in a year, and we meet almost every day, so we have a very tacit understanding and call, and some ambiguous lines can be said naturally without thinking about it. We have also regained the feeling of first love in this drama, and there is no NG in the kissing drama."

    Yang Mi plays a fashion designer in the play. Yang Mi, who has just returned from Milan Fashion Week in Italy, also said, "The experience of Milan Fashion Week has also given me a deeper understanding of fashion. I feel that the whole person is really new, I have learned a lot and opened my eyes. Going to Milan to see the show and feel the atmosphere of the fashion circle and communicate with famous designers has made my understanding of fashion from ignorant to mature. I feel that fashion is really not just about dressing beautifully!"

    Yang Mi’s high-profile appearance at Milan Fashion Week earned enough attention. The domestic media praised Yang Mi’s eye-catching style, which was quite "Little Fan Bingbing". But it was embarrassing that when some domestic media praised Yang Mi, on the famous American VOGUE official website, a photo of Yang Mi was written next to Fan Bingbing’s annotation, making a big oolong. In response, Yang Mi also responded at the press conference, saying, "Fan Bingbing is my favorite actor. We are all Virgos, and we all pursue perfection. If someone can really recognize me as’Fan Ye ‘, it will be a very happy thing. Because Fan Bingbing is hard-working, beautiful and fashionable enough!"

    It is reported that the drama has a special meaning for Feng Shaofeng and Yang Mi, the "screen idol couple" – for Feng Shaofeng and Yang Mi, who have now both turned to the big screen, "Symphony of Fate" may become the last "love swan song" on the screen of the "Feng Mi" combination. In response to the rumors, Yang Mi also responded for the first time at the press conference, saying, "Who said that the two of us will no longer cooperate? I think as long as the script is good and the production team is excellent, Brother Feng and I will co-star in a TV production. Such rumors are simply not a thing!"

Photo by TUNGSTAR, copyright image, declined to reprint

Next page: Yang Mi made a stunning appearance at the Milan show

Car breakfast | Guangdong is promoting the relaxation of "restricted cards" in Guangzhou and Shenzhen; Changan Ford takes over Ford electric horse

Car breakfast | Guangdong is promoting the relaxation of "restricted cards" in Guangzhou and Shenzhen; Changan Ford takes over Ford electric horseCar breakfast | Guangdong is promoting the relaxation of "restricted cards" in Guangzhou and Shenzhen; Changan Ford takes over Ford electric horse

home news

Five departments launched the pilot demonstration action of intelligent manufacturing in 2023.

On August 1st, the General Office of the Ministry of Industry and Information Technology, the General Office of the National Development and Reform Commission, the General Office of the Ministry of Finance, the General Office of the State-owned Assets Supervision and Administration Commission of the State Council, and the General Office of the General Administration of Market Supervision launched the pilot demonstration of intelligent manufacturing in 2023. We will select a number of outstanding scenes of intelligent manufacturing, build a number of intelligent manufacturing demonstration factories and smart supply chains in a way of revealing the list, select a number of leading enterprises in various industries and fields, and promote the high-quality development of intelligent manufacturing.

The National Intelligent Networked Automobile Industry Metrology and Testing Center was accepted and established.

The General Administration of Market Supervision recently officially approved the establishment of the National Intelligent Networked Automobile Industry Metrology and Testing Center based on Shanghai Motor Vehicle Testing and Certification Technology Research Center Co., Ltd. Intelligent networked vehicles are still in the initial stage of industrialization, with key components such as millimeter-wave radar, image recognition camera, laser radar, high-precision satellite positioning system (GPS, Beidou, etc.) and vehicle-mounted wireless communication module, as well as advanced driving assistance systems of intelligent networked vehicles, such as adaptive cruise control (ACC), lane keeping assistance system (LKA), emergency braking system (AEBS), automatic parking system (AP) and blind area monitoring system (AP).

Guangdong is promoting the relaxation of "license restrictions" in Guangzhou and Shenzhen, and supporting Guangzhou, Shenzhen and other major automobile cities to implement car purchase subsidies and trade in old ones.

On August 1, the relevant person in charge of the Guangdong Provincial Department of Commerce told the media that in the second half of the year, we will focus on mass consumption, cultural tourism consumption, sales leaders and county consumption. At present, Guangdong is promoting the relaxation of "restricted cards" in Guangzhou and Shenzhen; Support Guangzhou, Shenzhen and other automobile major cities to implement car purchase subsidies, trade in old vehicles for new ones, and expand the sales of new energy vehicles.

Jiangxi will issue 100 million yuan coupons, including car coupons.

Recently, Jiangxi Province issued "Several Measures on Further Promoting and Expanding Consumption", which stated that in the second half of this year, Jiangxi will arrange 100 million yuan of provincial-level business development funds for issuing consumer vouchers, an increase of 30 million yuan over last year. The coupons are divided into four categories, namely, automobile coupons, household appliances coupons, catering coupons and furniture coupons.

international news

Toyota’s net profit in the first fiscal quarter reached 1.31 trillion yen, a year-on-year increase of 78%.

On August 1st, Toyota announced its consolidated financial report for the first fiscal quarter from April to June (International Accounting Standards), and its operating profit increased by 94% year-on-year to 1.12 trillion yen. Operating income increased by 24% to 10.55 trillion yen; Net profit increased by 78% to 1.31 trillion yen.

Hyundai Motor sold about 335,000 vehicles worldwide in July, up 1.2% year-on-year.

On August 1st, Hyundai Motor announced that its global sales in July 2023 was 334,968 vehicles, a year-on-year increase of 1.2%. From January to July, the global sales volume of Hyundai Motor was 2,416,508 vehicles, a year-on-year increase of 9.3%.

Exxon Mobil is reported to be negotiating with Tesla and Ford on lithium supply.

On July 31, according to people familiar with the matter, ExxonMobil is negotiating with Tesla, Ford, Volkswagen and other automakers to supply them with lithium. Negotiations with potential customers are still in the early stage, and the company has not yet made plans for potential lithium business.

The Japan Commercial Vehicle Alliance will put garbage collection vehicles powered by hydrogen fuel cells into practical use this year.

On August 1, according to Japanese media reports, Japan’s commercial vehicle alliance centered on Toyota will put garbage collection vehicles powered by hydrogen fuel cells into practical use this year. First of all, it will be introduced in Fukuoka City and will be promoted to other local governments. The project is implemented by "Commercial Japanese Partner Technology Company" (CJPT) funded by Toyota, Isuzu and Suzuki.

Enterprise news

SAIC: In July, SAIC sold 91,000 new energy vehicles, a record high in the year.

On August 1st, according to preliminary statistics, SAIC sold 91,000 new energy vehicles in July, continuing the good monthly growth since January, hitting a new high in the year. Among them, SAIC passenger cars (including overseas bases) sold 28,000 new energy vehicles, a year-on-year increase of 29%; For the first time, the sales of new energy vehicles of SAIC-Volkswagen and SAIC-GM "both broke through 10,000". SAIC-Volkswagen sold 13,000 new energy vehicles and SAIC-GM sold 10,000 new energy vehicles, up 93% year-on-year. SAIC-GM-Wuling sells 35,000 new energy vehicles.

Guangzhou Automobile Ai ‘an sold 45,025 vehicles in July, up 80% year-on-year.

On August 1st, GAC Aian officially released the sales data of July this year and January-July this year, among which the sales volume in July this year was 45,025 units, up 80% year-on-year, while the cumulative sales volume in January-July was 254,361 units, up 103% year-on-year.

Jianghuai responded to the cooperation with Huawei to develop MPV with a price of about 1 million yuan: no relevant notice was received.

According to media reports, Guo Ming, an analyst of Tianfeng International Securities, issued a document saying that Huawei and Jianghuai Automobile are cooperating to develop the MPV with a price of about 1 million yuan, which is expected to be mass-produced in the second quarter of 2024, and the sales target is to deliver 50,000 vehicles in the first year of listing. In this regard, Huawei said it would not comment. Relevant personnel of Jianghuai Automobile responded that "no relevant notice was received." The staff of Jianghuai Automobile Securities Department said, "Huawei is the technical supplier of Jianghuai Automobile, and the company has strategic cooperation with Huawei. The relevant information is subject to the announcement."

Zotye Auto: The actual controller of the company has not lost contact.

Zotye Auto said on the interactive platform on July 31 that the company’s actual controller has not lost contact, and the company can normally contact the actual controller and communicate with the company’s related business. The actual controller also maintains close contact with the company’s board of directors and related personnel. The actual controller of the company has offices in many places and travels a lot, and the office location is not completely fixed.

Changan Ford takes over Ford electric horse

On August 1st, Ford Electric Horse issued a statement on the change of sales, service and users’ operation entities, saying that from August 1st, 2023, the sales, after-sales service and users’ operation entities of Ford Electric Horse will be changed from Ford China Electric Vehicle Division to Changan Ford.

Weilai: 20,462 new cars were delivered in July, up 103.6% year-on-year.

On August 1, Weilai announced that in July 2023, Weilai delivered 20,462 new cars, up 103.6% year-on-year and 91.1% quarter-on-quarter, and the delivery volume reached a record high.

LI sold 32,500 vehicles from July 1st to 30th.

On August 1st, according to LI, in the 31st week of 2023 (July 24-July 30), LI’s weekly sales reached 7900 vehicles. As of July 30th, the monthly sales volume of LI has reached 32,500 vehicles.

Extreme krypton cars delivered 12,039 vehicles in July, up 139.7% year on year.

On August 1st, Geely Holding’s high-end intelligent electric brand announced that the company delivered 12,039 vehicles in July, up 139.7% year-on-year and 13.4% quarter-on-quarter. As of July, a total of 132,620 vehicles have been delivered.

The sales of zero-run cars reached 14,335 units in July.

On August 1st, Zero Run Automobile said that in July 2023, the sales volume of Zero Run Automobile reached 14,335 units, and the monthly sales volume continued to grow, with the delivery of C series exceeding 12,000 units.

Watch the 2021 Shanghai Auto Show first! Car companies are all showing this in unison.

The 19th Shanghai International Automobile Industry Exhibition (hereinafter referred to as "Shanghai Auto Show") will be unveiled at the National Convention and Exhibition Center (Shanghai) from April 21st to 28th. Today is the Media Day of Shanghai Auto Show. Journalists from China Industrial Information Industry Network and China Manufacturing are the first to enter the scene of Shanghai Auto Show. By observing and interviewing the on-site auto companies, they will deliver the latest and cutting-edge auto information to readers.

The theme of this year’s Shanghai Auto Show is "Embrace Change". The reporters from China Gongxin Industry Network and China Manufacturing noted that the scene is not only a new force for building cars, but also traditional automobile enterprises are actively embracing new technologies. Electrification, intelligence and networking have become the consensus of all automobile enterprises at the Shanghai Auto Show.

As the world’s first A-class auto show held as scheduled in 2021, the Shanghai Auto Show will continue to play the role of a weather vane to lead the technology and market of the global auto industry. The release of new energy vehicle products and technologies and the trend of new car-making forces will lead China and even the global new energy vehicle market forward.

Next, China Gongxin Industry Network and China Manufacturing reporter will show you the highlights of this auto show.

Huawei Autopilot Technology

At the auto show, the polar fox car equipped with Huawei HI smart car solution attracted many media onlookers. Liu Guangyang, the product department and R&D project manager of Huawei Intelligent Cockpit, told China Industrial Information Network and China Manufacturing reporter that the car had two bright spots. Highlight 1: In-vehicle HarmonyOS system, Android phones can share the screen with the car, and the follow-up products will be iteratively upgraded. Another highlight: the Kirin chip carried on the car.

Wuling Hongguang MINIEV macaroon

At the scene of Shanghai Auto Show, reporters from China Gongxin Industry Network and China Manufacturing noticed that Wuling Hongguang Exhibition Hall displayed the latest MINIEV macaroon. The car is jointly released by Wuling and PANTONE UNIVERSE, the world’s authoritative color research institution. The new car has three body colors: lemon yellow, avocado green and white peach powder.

"What the people need, Wuling will build". The macaroon mini-electric car launched by Wuling Hongguang this time has become one of the "punch-in" places on the spot.

In addition, Xpeng Motors, Weilai Automobile and LI have also unveiled their latest products and classic models. The person in charge of Li ONE told China Gongxin Industry Network and China Manufacturing reporter, "The models exhibited this time are all existing models from Li ONE, and the main purpose is to promote the concept of new energy vehicles. I hope to let more people know about new energy vehicles. "

Traditional BBA embraces new technology

At the scene, reporters from China Industrial Network and China Manufacturing also noticed that traditional luxury car brands BBA (Mercedes-Benz, BMW, Audi) have developed pure electric platforms to reverse the gap with new forces. At this auto show, BBA will show its pure electric vehicles based on the pure electric platforms.

Want to know more? Next, the China Industrial Information Network and the China-made Shanghai Auto Show reporting group will continue to pay attention and present live reports for you, so stay tuned!

American newspaper: Korean war survivors reveal the truth about the American massacre

  Xinhua News: The International Herald Tribune of the United States published an article entitled "Survivors of the Korean War Talk about the US Army’s Killing Innocent People" on the 21st. The main points are as follows:



Douglas macarthur (former) Incheon gloated after landing.


  Many people were burned alive.


  In September, 1950, under the personal command of General douglas macarthur, American troops landed in Incheon Port, South Korea, which changed the direction of the Korean War and made MacArthur a hero.


  But more than half a century later, in a shabby tent at the entrance of Yuewei Park, a group of elderly Koreans wanted to tell the world about the unknown side behind the victory of the US military and a story about civilians being burned alive that was not mentioned in Korean official history and textbooks.


  Li Beiji, 76, said: "When napalm hit our village, many people were still asleep at home. Those who escaped from the fire came to the seaside, and we tried to show American pilots that we were ordinary people. However, they still shot at us, both women and children. "


  According to the military documents declassified by the United States reviewed by South Korean government investigators, on September 10, 1950, five days before landing in Incheon, in order to "burn" the eastern part of Yuewei Island, 43 American warplanes flew to the island and dropped 93 cases of napalm bombs.



U.S. military burned facilities on Moon Island.


  There were 210 massacres of civilians.


  Moon Island is not the only target of bombing. Since November last year, the Truth and Reconciliation Commission under the South Korean government has published a series of reports on the situation of Yuewei Island and two other cities that were attacked by air. Local residents said that a large number of unarmed civilians were killed in indiscriminate air strikes by the US military. The Committee believes that such air strikes violate the international conventions on war, and therefore suggests that the government come forward to negotiate with the United States to pay compensation to the victims.


  According to other findings of the Committee, on January 19, 1951, American warplanes threw napalm bombs at Shancheng village, about 160 kilometers southeast of the capital, killing at least 51 people, including 16 children.


  The Committee also said that a day later, American warplanes threw napalm bombs at the entrance of a cave full of refugees in Danyang, 35 kilometers north of Shancheng Village, and about 167 villagers were burned alive, more than half of them women.


  Jin Dongchong, a senior official of the Committee, said: "We should not ignore or conceal the deaths of innocent civilians, because their deaths were not caused by the mistakes of a few soldiers, but by orderly air strikes and strafe. History tells us that we need an alliance, but this alliance must be based on humanitarian principles. "


  During the early totalitarian and extremely anti-communist government in South Korea, it was taboo to criticize the actions of the US military in the war. However, after the South Korean government later set up a fact-finding commission, the public provided 210 cases about the indiscriminate killing of innocent people by the US military, most of which were caused by air strikes.



The US military forced the moon to tail island.


  The United States has argued that "air strikes are justified."


  Major Stuart Upton, a spokeswoman for the US Department of Defense, said that the Pentagon would not comment on these reports until the South Korean government took formal action.


  After the Korean War broke out in June 1950, the US military planned to land in Incheon Port in September to rescue the United Nations troops trapped in the southeast corner of the Korean Peninsula. The US military decided that it must first turn Yuewei Island, located at the throat of a waterway leading to Incheon Port, into a no-man’s land.


  In their report on the mission of bombing the island at the end of the moon, the pilots of the US Marine Corps said: "This mission is to completely bomb this area with napalm and burn all objects on the ground."


  They also said: "I didn’t see any signs of the army. But the smoke rising from the ground shows that the fire is enough to burn everything on the ground. "


  These reports also described the shooting on the beach, but made no mention of civilian casualties.


  American investigators did not object to South Korea’s investigation report, but thought that the US air strikes were "justified". They said that the mountain city was a stronghold of the enemy at that time, and the villagers had been warned to evacuate in advance.


  However, regarding the bombing of Moon Island, the Truth and Reconciliation Commission pointed out that although it believed that it was necessary for US troops to land in Incheon Port, it found no "evidence of any efforts to reduce civilian casualties". (Editor: Apeng)


Related reading:


  In June 1950, when the Korean War broke out, the Korean People’s Army laid a large number of mines in the nearby waters to prevent the US troops from landing in Wonsan. In order to ensure the successful landing, the US military used more than 10 mine-clearing ships to clear mines. However, due to the limitation of troops and mine-clearing technology, only more than 200 mines were cleared in 15 days, accounting for 1/10 of the total number of mines laid by the People’s Army. A large area of mines undoubtedly poses a serious threat to the next landing operation of the US military. Unable to do anything about it, the US Far East Naval Command remembered that after Japan’s defeat, an old Japanese naval mine-clearing unit with more than 100 mine-clearing ships and combat capability remained.



Countless North Korean children were killed by American troops.



In the Korean War, the old woman was killed by the American army on the roadside.

Editor: Wang Jiaolong

Defender Debate: Why did China Men’s Basketball Team miss Guo Ailun’s capable hand?

Guo Ailun, a high-profile player, unexpectedly failed to make the final list in the defence battle of China men’s basketball team. This defender has made great contributions to the national team in the past games with his excellent skills and breakthrough ability. However, in the selection of Djordevich, Guo Ailun was not recognized. The selection criteria of Djordevich caused controversy, which made the China men’s basketball team look a little weak in the guard lineup, and made people question his selection decision. Guo Ailun is a highly anticipated defender. He has excellent technology and agile breakthrough ability, and often shows extraordinary personal ability in competitions. In the past games, he scored key points for China national team many times and made great contributions to the team’s important victory.

Therefore, fans have high expectations for Guo Ailun’s inclusion in the final list. However, Guo Ailun was not selected as expected in the selection process of Djordevich. Obviously, the selection criteria of players in Djordevich are related to other factors. He may pay more attention to the players’ physical condition, tactical adaptability and teamwork spirit. This preference may lead to Guo Ailun’s failure to gain recognition in the eyes of Ciorjevic. Of course, Guo Ailun’s failure to make the final list may also be influenced by other factors. Injury is a possible factor. In sports competition, injuries are inevitable, which may affect the state and performance of players.

If Guo Ailun is recovering from injury at the time of selection, then his condition may not be ideal, which also affects his chances of being included in the list. In addition, the fierce competition in the position of defender is also a factor worthy of consideration. China men’s basketball team has many excellent defenders, and the competition is fierce. In the selection process of Djordevich, other players may perform better in some aspects, thus occupying the position in the defender lineup, which led to Guo Ailun’s failure to enter the final list. Whatever the reason, Guo Ailun failed to make the final list of China men’s basketball team, which made the team look a little weak in the defender lineup. In competitive sports, every position needs excellent players to ensure the team’s tactical diversity and ability to deal with emergencies.

Guo Ailun’s absence may have a certain impact on the overall strength of the China men’s basketball team in the guard position. The outside world began to question the selection decision of Jorjevich. Fans, media and experts expressed their dissatisfaction with Guo Ailun’s failure to make the list. To some extent, these doubts reflect the public’s concern and expectation for the China men’s basketball team. As a coach, Jorjevich must face the pressure and challenges from all sides. He needs to make decisions to balance the advantages and disadvantages among players and ensure the best performance of the team on the field. Although Guo Ailun didn’t make the final list, it may not be without reason that Djordevich made the decision.

As fans and spectators, we hope that the China Men’s Basketball Team can perform well, but at the same time, we also believe that the decision of the coaching staff is well thought out. We expect China men’s basketball team to achieve better results in future competitions. No matter who stands on the court, they will go all out to win honor for the national team.

Goodbye Embiid, leonard needs you more! 76 ers, Clippers discuss 1-for-1 deal Harden?

The Philadelphia 76ers have played very well so far this season. They entered the playoffs with the third place in the East in the regular season, and swept the Nets 4-0 in the first round of the series to advance to the second round. Embiid is expected to win the first regular season MVP in his career, while Harden won the assists title with 10.8 assists per game. Under the leadership of these two superstars, the 76ers are getting closer and closer to the championship goal. However, the intensity of the playoffs can’t be mentioned in the same breath as that of the regular season. Athletes’ physical consumption is very high. Embiid was absent because of knee injury, and Harden’s hamstring has always been hidden. They all have no experience in winning the championship, so it is inevitable that they will be weak when facing more powerful opponents in the playoffs. If there is no big accident, the 76ers will face the stronger Celtics in the second round of series. As we all know, the Celtics broke into the NBA finals last season. Under the leadership of Shuang Tanhua, they played very hard at both ends of the offense and defense. It is very difficult for the 76ers to break through the Celtics.

Once the 76ers stop in the second round, Harden is likely to choose to leave. After all, he sacrificed his position as the team leader and high salary in order to win the championship. Harden’s performance in the first round of the playoffs is not satisfactory, and the management of the 76 ers may not meet his five-year salary renewal demand. At the same time, Harden’s old club, the Rockets, launched a strong pursuit for him. On the one hand, it was the temptation to go home and the hard-to-refuse top salary. On the other hand, it was blindly asking for it, ignoring his emotions. Harden’s choice would hardly be in suspense. However, the management of the 76ers didn’t want to send Harden away for nothing, which would make them lose the chance to continue to attack the championship, so a deal of signing first and then changing came into being. According to James Pearcey, a reporter from the US media bleachers, the 76ers and Clippers plan to make a 1-for-1 swap deal this summer. If the negotiation goes well, Paul George will go to Philadelphia to assist the great Embiid. The specific transaction plan is: the 76ers will send James Harden to get Paul George of the Clippers.

The prerequisite for this deal is that Harden agrees to a deal plan of signing first and then exchanging. L.A. is Harden’s birthplace, leonard is a super league, and the Clippers have his favorite head coach Tyrone Lu and a group of outstanding role players. Harden has no reason to refuse another chance to compete for the championship. Although the Rockets are his potential next home, today’s Rockets are a team composed of young players. No one doubts that Harden’s return can help the team improve its record quickly. But in the long run, there is a huge age gap between Harden and the young players in the team. When young players such as Jay Green, jabari Smith and Shen Jing grow up, Harden estimates that he has entered the twilight of his career, and his top salary contract may become an obstacle to the continued development of the Rockets. The combination of the two may lead to double losses, so for Harden, joining the Clippers is far more attractive than returning to the Rockets.

For the 76ers, Maxi’s rapid growth provided them with the confidence to send Harden away. At least from the performance in the playoffs, Maxi’s role seems to be more prominent. The 76ers have always lacked a star with strong comprehensive strength in the front line. Harris is good at attacking and PJ- Tucker is good at defending, but they all have their own shortcomings and are easy to be used by opponents. Paul George is one of the few offensive and defensive players in the league. He not only has a variety of offensive means, but also has various ways to send the ball to the basket, and he can also be the best defender of the team on the outside. The 76ers’ acquisition of George can make the overall lineup structure more balanced, which will help them to continue to attack the championship.

145 pages of enterprise digital transformation Big Data Lake project construction and operation comprehensive solution WORD

This information source is open to the public, for personal study only, please do not use it commercially.
Part of the information content:

The application, management and display of data lake are integrated, providing standard services, data interfaces and report presentation methods. The data of data lake adopts efficient and reliable storage architecture. The enterprise business data migration plan is formulated, and the core data stored in ERP system, data acquisition system, OA system, video monitoring system and cloud business system are migrated to the data lake as a whole, and the inelastic resources are deployed locally. For the elastic computing function, it is necessary to cooperate with the algorithm data lake. So as to realize the controllability of core data and eliminate security problems and potential unknown risks. Support visual modeling, and support mouse dragging for artificial intelligence algorithm modeling. Including data preprocessing, feature engineering, algorithm model, model evaluation and deployment, etc., it supports many types of algorithm applications in the field of fast-selling business, including logistic regression, K nearest neighbor, random forest, naive Bayes, K-means clustering, linear regression, GBDT binary classification, GBDT regression and other algorithm models, and also supports artificial intelligence training models such as deep learning. The presentation layer displays the operation status and resource usage of various business systems in a multi-dimensional and dynamic way through unified business BI report components. And support the periodic or temporary generation of business situations, decision data display, fault analysis and mining and other business scenarios.

X x data lake architecture diagram

Document center:

It is mainly used to store files in various formats, including video files, video and audio files, PDF files, Office files and other types of files, and provides file-level full-text retrieval, document publishing, file sharing, file extraction and other functions. Provide file rights management, version management, version history recovery and other management functions.

The file content in the file center can exchange fusion data with the log center and data center through ETL process, and participate in data processing, data mining, machine learning, image analysis and so on.

Log center:

Collect all kinds of log data, IOT data and other real-time data, and the data will be processed in real time by the stream processing engine to ensure that the data will be analyzed and processed in the first time, so as to achieve real-time monitoring and real-time alarm.

The processed real-time data can be integrated with the data in the file center and data center to participate in data analysis.

Structured data center:

Real-time (or batch) access to structured data in databases or other media, and efficient processing of all kinds of data with the help of powerful processing capabilities such as Hadoop/Spark.

Effectively combine the data in file center and log center to participate in data analysis and data mining.

Support tens of billions of data Cube to achieve sub-second multi-dimensional query of massive data.

Standard SQL output interface, supporting the needs of continuous upgrading and secondary development.

Schematic diagram of unified interface of data lake interface

Data access principle

1. Give priority to the application-driven construction of high-value digital twin projects;

2. The data entering the lake must be certified by the data management department, and the corresponding data asset standards shall be issued to match the corresponding data responsible person;

3. The principle of data modeling is standardized step by step with original data, clean and integrated data, three normal forms structure and service wide table;

4. The overall platform shall conform to the principle of high availability and parallel expansion, and conform to the data planning of the business for 3-5 years.

Real-time data synchronization supports most real-time database synchronization requirements. Support data synchronization across WAN and receiver clustering. Build a unified, standard, easy to copy and maintain data real-time synchronization platform, and at the same time complete the technical specifications and strategies of data real-time synchronization. Realize data synchronization monitoring system, and build a continuous and reliable real-time monitoring system for data update. Complete the integration mechanism of one-time rapid data import and incremental data import-trickle replication. The Full Dump module is used to realize the encryption of data warehousing, and the HiveSQL interface is provided based on Data Handle, at the same time, the decryption of data warehousing is completed. Control of data access rights through customization of Application Adapter.

L The scheme of keeping the original database for business systems that frequently read and write data, ERP system, data acquisition system, OA system, video monitoring system and cloud business system. Business data should be synchronized to the data lake, and the consistency between local data lake and business system data should be verified periodically during the parallel operation.

L receive real-time incremental data and store the data in the local data lake according to the predetermined architecture. Real-time production data is accessed in real time and reliably transmitted to the company’s database cluster. The data access amount is about 110TB/ day, and the historical data is 40000TB.

Logical architecture diagram of data migration

L Data lake operations are divided into two categories: inelastic and elastic. For inelastic operations, operations are performed in the local data lake. For operations that consume large resources and need elastic calculation, collaborative calculation is adopted with the enterprise cloud, and data is not saved in the enterprise cloud data lake. After the operation calculation is completed, the process and result data are sent back to the local data lake for storage. Interface service supports publish-subscribe mode, cross-data lake and cross-system call, HDFS, Hive, HBase and other systems.

A) interface type

Bulk data encapsulation

A large number of data are extracted according to certain conditions and packaged into data resources. Batch data packaging must be carried out through the system, not manually.

Data request interface encapsulation

The data is encapsulated as an access interface by restful interface, so that the accessor can access the data through remote call.

B) interface security

configuration management

Configure the content of shared data and sharing interface rules, including basic data configuration, sharing service configuration, sharing rights and sharing configuration distribution.

A) basic data configuration

It can configure the basic data used in the data sharing functional domain, including the configuration of the shared data system, the data structure and semantic description of the shared data entity, and the sharing method.

B) shared service configuration

Data service definition, data service directory, data service parameter configuration (such as: target system, sharing mode, data bearing mode, access frequency, access permission period), etc.

C) sharing permission configuration

Configure the permissions of the target system that is allowed to use the shared service, and support the permissions configuration of specific data entities and attributes within the shared service.

D) shared configuration distribution

The content of shared data and sharing interface rules are distributed to all relevant systems.

Data sharing process

Monitoring, exception handling and log management of data sharing processes, and providing query statistics and analysis functions for data related to data sharing.

A) table data sharing

The target system is an application layer analysis system, which directly opens the access rights of tables, and the target system extracts data through ETL.

B) data query

The target system is an application layer analysis system, and the target system directly calls the data query service provided by the data lake to complete the data query.

C) data subscription

The target system is an application layer analysis system, and the target system puts forward data subscription requirements, and the data lake provides data subscription services.

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Life and work are the same, and the robot provides you with perfect service!

Baidu launched the AI chat robot service "Wen Xin Yi Yan", what impact has it brought to people’s lives? Let’s discuss it.

First of all, this chat robot can make people get information more conveniently. Through the dialogue with robots, people can quickly get the information they need, without having to search and filter it themselves as before, saving a lot of time and energy.

In addition, this robot can answer all kinds of questions in a conversational way, whether it is writing code to correct bugs, answering scientific questions, or writing papers and articles.

Chat robots can solve people’s questions in some professional fields. For example, in the medical field, people can get their own health status through conversations with chat robots, or consult the treatment plans for some common diseases.

In the field of education, chat robots can be used as an auxiliary teaching tool to help students solve problems in their studies or provide some learning resources.

In addition, the chat robot can also be used as an intelligent customer service to help enterprises solve the problems of customer feedback and complaints.

In a word, the appearance of chat robots can not only facilitate people to obtain information, but also be applied to various fields to help people solve various problems.

In the future, the development of chat robots will become more and more intelligent and personalized, and become an indispensable part of people’s lives.

Secondly, Wen Xin can become people’s intelligent assistant in a word. This robot can provide people with speech recognition, intelligent translation, speech synthesis and other functions, which can help people communicate better and cross language barriers. In addition, Wen Xin Yi Yan can also be used as an entertainment tool to play games, chat and share fun.

Wen Xin Yi Yan has a wide range of entertainment functions, which can provide users with a variety of chat modes, such as simple question-and-answer games and simulated chatting with users. At the same time, this robot can also generate various types of interesting content, such as songs, jokes, poems, etc., so that users can enjoy more entertainment in their leisure time.

In addition, Wenxin can also combine virtual reality technology to create a more realistic virtual experience for users. For example, users can experience immersive travel scenes, participate in virtual reality games and so on through Wenxin.

On the whole, Wen Xin Yi Yan is not only a practical intelligent tool, but also provides users with more colorful entertainment experiences, making their lives more convenient and interesting.

With the rapid development of artificial intelligence technology, robots play an increasingly important role in people’s lives. However, compared with the convenience it brings, people also need to pay attention to the risks that robots may bring. First of all, it is very important to protect the security of personal information.

When using a robot like Wenxin Yiyan, people need to be careful not to disclose their sensitive information, such as bank account information and personal identity information. If this information falls into the hands of criminals, it will cause huge property and spiritual losses.

Secondly, the robot’s answer also needs to be verified. Although such a robot as Wenxin Anya has powerful natural language processing ability, it is still a program written based on programming language. Therefore, its answer may be limited by the program code, resulting in misjudgment and other problems.

Finally, with the continuous progress and update of technology, people need to know and learn the latest technologies and functions in time. Only in this way can we make better use of these robots and make better use of their convenience and advantages. Therefore, when using a robot like Wen Xin Yi Yan, we need to be vigilant, understand the advantages and disadvantages of the robot, and use and control it appropriately.

In short, Baidu’s chat bot service "Wenxin Yiyan" has brought a lot of convenience and possibilities to people’s lives, and we expect it to be constantly improved and innovated in the future development.

No Messi? Mbappé went too far, and the fans shouted: The pattern is too small, and Messi hurried away.

Paris Saint-Germain has just been out of the Champions League, missed the quarter-finals for two consecutive seasons, and immediately ushered in the 27th round of Ligue 1, and went to the away game against relegation team brest. In this game, Paris didn’t finish the winner until the 90th minute, and narrowly missed 3 points. However, Mbappé’s forced shooting made Messi very unhappy, and fans shouted that Messi should not renew his contract, so let’s go in the summer window.

There is a huge gap between the two teams’ paper strength, and Paris Saint-Germain mainly forms a siege. In the 37th minute, Mbappé’s powerful shot outside the restricted area was saved, and Sohler succeeded in making up the shot. However, before the end of the half-time, there was a serious loophole in the defense of Greater Paris, and Ramos watched Aunola equalize.

In the 62nd minute, there was a controversial scene. At that time, Fabian Ruiz made a direct pass to the restricted area, Messi took advantage of the situation to make the ball, and Mbappé rubbed his right foot and kicked the ball out of bounds. It is not difficult to see from the slow motion that Messi was speechless and bowed his head and left directly.

Why is Messi disappointed? The reason is very simple. We can easily see that Messi was in an unguarded state when Mbappé kicked off. If Mbappé chooses to cross, the high probability will turn into a goal.

Although a good striker is fed by bullets, it is understandable that Mbappé is unique as a striker. But Messi has no one to defend and doesn’t pass the ball. It’s really too much.

This season, Mbappé signed a super contract, and he also has the power to surpass the players. When a teammate doesn’t pass the ball to him, Mbappé will express his displeasure in public. However, when Mbappé has a chance to kick, his eyes are often only on the goal, and he will not pass the ball to Messi and Neymar most of the time.

In the 90th minute, in the backcourt of Paris, the ball was broken to fight back. Messi put his leg in place and sent a precise straight plug to assist Mbappé to score a goal, which was the 300th assist in Messi’s club career.

There is no harm without comparison, and many fans feel unworthy for Messi. A fan said: "Mbappé only has himself and data in his eyes. What is the difference with his idol Cristiano Ronaldo?" There are also fans who commented: "The pattern of Mbappé is too small, and I don’t know how to reciprocate at all. It will be difficult to achieve great things in the future."

As we all know, Messi has previously rejected the salary reduction and contract renewal in Paris, and he is likely to leave the team this summer. Therefore, some fans said that as long as Mbappé stays in the team, no matter how strong Messi is, he is just a tool for director Tim to brush data and compete for the Golden Globe Award. In this case, it is better to leave early, and there is no need to continue to suffer indignities!