Has the prophecy of nine experts regarding the Three Gorges Dam really come true now?
Has the prophecy of nine experts regarding the Three Gorges Dam really come true now?Thirty years ago, it was a cold winter, and a decision aroused the whole of China's thinking - to build the Three Gorges Dam.This is a mission beyond imagination, like throwing a huge stone into a lake, causing layers of ripples...
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The clinical trial application for the replication deficient monkeypox vaccine developed by Chinese biotechnology has been accepted
On July 13, the application for clinical trial of replication defective monkeypox vaccine independently developed by Sinopharm China Biotech Beijing Institute of Biological Products was officially accepted by the Drug Evaluation Center (CDE) of the National Medical Products Administration.Monkeypox is a kind of zoonotic viral disease caused by Monkeypox virus (MPXV), which is characterized by fever, rash and Lymphadenopathy...
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Is the air conditioning also getting stuck? Is it feasible for Japan to remove the production line of air conditioning compressors and replace them with domestic ones
Before reading this article, please click on "Follow" to facilitate your discussion and sharing, which brings you a different sense of participation. Thank you for your supportwriting|Xiao Su's worldviewedit|Xiao Su's worldviewprefaceJust recently,Panasonic Group of Japan stated thatTo integrate one's own brandMid to high-end air conditioning compressorsWithdrawal of production lines from China,Move back to Japan!Many people say that our air conditioningAre you also getting stuck in Japan's neck?Because of the air conditioningMid to high-end core technologyPreviously controlled by Japan, will the sudden evacuation now affect the use of air conditioning...
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At the current level of humanity, what considerations are needed to build a 10000 meter tall building?
Chicago Family Insurance BuildingIn 1885, the world's first skyscraper--Family Insurance Company BuildingBuilt in Chicago, USA, its overall architecture was only10 story building42 meters high.Burj Khalifa TowerNow only a hundred years old, completed in Dubai in 2010Burj Khalifa TowerThe height has already reached828 meters...
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Newly released! 2022 Shanghai Science and Technology Achievement Transformation White Paper Unit 2: Practice
01The six pilot units in Shanghai have deepened the implementation of the "Implementation Plan for Empowering Scientific Research Personnel with Ownership or Long Term Use Rights of Scientific and Technological Achievements", completing 284 achievements with a conversion amount of nearly 340 million yuan.02Shanghai Jiao Tong University has formed a mature and replicable path and model for the transformation of scientific and technological achievements, focusing on the opportunity of the "Special Reform Pilot for the Transformation of Scientific and Technological Achievements"...
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Shenzhou 15 010203 is in good condition! Take a look at the high-definition large picture of the scene first
Source: Human spaceflight HornLarge high-definition picture of Shenzhou 15 returning to the scene...
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New Technical Director: Discovered who is using delete to delete data and directly fired!
delete Mysql MySQL delete MySQL MySQL MySQL MySQL MySQL InnoDBMyISAMMemory BMySQL MySQL 16KBMySQL MySQL B B MySQL MySQL MySQL ACID MySQL MySQL MySQL MySQL deletetruncatedrop drop > truncate >> DELETEDELETEDELETE from TABLE_NAME where xxxDELETE DMLtrigger InnoDB DELETEmysql delete ** DELETErollback segementcommit;delete from table_name,MyISAM InnoDB ;delete from table_name where xxx , InnoDBMyISAM;delete optimize table table_name InnoDBMyISAM deleteoptimize table SQLMcsjdemodemo2select concat(round(sum(DATA_LENGTH/1024/1024),2),'M') as table_size from information_schema.tables where table_schema='csjdemo' AND table_name='demo2';Sizeoptimize table demo2sizedelete redoundo rollback) dropDrop table TablenameDDLTruncate drop table table_name InnoDB MyISAM; drop (constrain)(trigger)(index); /, invalid drop deletetruncatedroptruncateDDL rollback segment trigger truncate table table_name InnoDBMyISAM truncate tabledrop table creat,create table drop table;truncate auto_incrementMyISAMtruncateauto_increment1deleteauto_incrementInnoDBtruncateauto_increment1deleteauto_incrementdeleteMySQLauto_increment1InnoDB auto_incrementdelete auto_increment1auto_increment SELECT 1+MAX(ai_col) FROM t truncateDELETE DELETEDELETEInnoDBdeletedeleteInnoDBInnoDBtablespace > segmentinode > Extent >PageInnodbsegmentextentsegmentFREE_PAGE32page32page1extent1extent32MBextent32MB4extentMySQLdata pageMySQL CrashInnodbInnoDBUndo****MySQLinformation_schema****innodb_file_per_table=1table_name...
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Interview with President Jin Li of Fudan University: Both scientific research and education in universities should embrace AI
Reporter Sun Bing from China Economic Weekly | Beijing ReportWhile the public is still actively discussing how the AI big model will change university education and scientific research, Fudan University has already arranged a "magic tool" for all teachers and students in the school.On June 27th, the largest cloud based research and intelligent computing platform (CFFF) for domestic universities was officially launched at Fudan University...
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How to achieve all-round and all-weather monitoring of the "sky, sky, and sky"? Mount Wuyi National Park hand in intelligent answer sheet
The protection of the ecological environment cannot be separated from technological means. In the intelligent management center of Mount Wuyi National Park, through the comprehensive application of intelligent technology, it has realized the omni-directional and all-weather monitoring and management of the "heaven, earth and sky" of the park...
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The night route between Gyeongju and Yanji in Jilin, South Korea is open
The police conduct border checks on incoming passengers. Ma Xinyun PhotographyChina News Network, Yanji, Jilin, July 13 (Zhang Yao, Ma Xinyun) At 22:52 on July 12, flight CZ5246 from Qingzhou, South Korea to Yanji, Jilin arrived at Yanji Chaoyangchuan International Airport, marking the official opening of another International flight from Yanji to South Korea...
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'Leisure Fish' conceals erotic chatting and paid likes Staff: The platform cannot monitor private chats, and if users report it, it will be removed from the shelves for processing
Poster reporter Li Zijiang reportsRecently, the news of "second-hand trading platforms selling children" has hit the hot search, sparking a discussion among netizens about the topic of "what is being sold on the Xianyu app, a second-hand trading platform involved in the matter".The poster news reporter noticed that the "products" traded on the Xianyu app involve idle items, game training, internet technology, tourism strategies, and other fields, but there are also hidden services such as pornographic chat and paid likes from the navy...
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Water Drops has been listed in the United States, and Shen Peng stated that Water Drops has never been a charitable organization
#Headline article development plan # Nurturing water drop fundraising has been launched in the United States, but it has slapped us poor in the face. Who is it sucking blood from?In recent years, help seeking information on social media has frequently appeared, and people who click on it have found that it is a serious illness call for help message initiated by the Water Drops public platform...
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