Read the rich natural ecological database in this set of books
The "Investigation of the Ecological Status of China's Nature Reserves" is an innovative and authoritative work on the natural ecology database of China's nature reserves, which innovatively observes and collects data on national level nature reserves. It is a milestone publication of China's natural ecology scientific research achievements...
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Zhuo Aoyoufeng obtained a batch of precious samples and data for comprehensive scientific research, which will be further analyzed and studied
Source: Xinhua NetworkOn October 1st, 18 members of the 2023 Zhuo Ao You Feng scientific examination successfully reached the world's sixth highest peak, Zhuo Ao You Feng. According to Yao Tandong, the leader of the second Qinghai Tibet scientific expedition and an academician of the CAS Member, at present, Zhuo Aoyou Feng has obtained a batch of precious samples and data in his comprehensive scientific expedition...
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China Becomes the World's Largest Shipowner Country (New Data Highlights)
Beijing, September 18th (Reporter Han Xin) - According to a press conference at the North Bund International Shipping Forum, China has established route connections with more than 100 countries and regions, continuously improving its service network, and leading the world in maritime connectivity. The fleet size owned by Chinese shipowners has reached 249...
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German media releases important data to uncover the truth that the West dare not admit: China has become stronger than imagined
The Rise of China: A Leader in the Peak of Science and TechnologyIn the current global strategic landscape, China has achieved unprecedented achievements in the high-tech field, highlighting the rise of national strength. However, Western countries, especially the United States, have shown jealousy and non recognition towards this...
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Chongqing Network and Data Security Industry Conference officially opens
On July 24, the Chongqing Network and Data Security Industry Conference opened in Bishan District, Chongqing. The theme of this conference is "Building a Big Ecology of Network and Data Security Industry and Creating a New Business Card of Chengdu Chongqing Digital Economy", which is composed of the main conference and three theme sub conferences of "Data Security", "Network and Data Security Industry Ecological Cooperation" and "Software Supply chain security"...
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Are you involved in Big data "anti pornography"?
#Challenge 30 Days to Write a Diary on Headlines#If you meet the following characteristics, you may have already been involved in the "yellow" issue, so you need to be vigilant:1. Abnormal search behavior: If keywords related to pornographic content frequently appear in your online search records, or you frequently visit pornographic websites, you may have been monitored by Big data technology and identified as a user with high risk of pornographic content...
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2023 China Internet Conference AI Security Forum released the industry's first Proposal for Co building a High Quality Data Set with a Large Security Model
On July 18th, the 2023 (22nd) China Internet Conference AI Security Forum was held in Beijing, with the theme of "AI Rebuilding Security, Protecting the Digital World".At the meeting, Tianyi Security Technology Co...
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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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A New Breakthrough in the Construction of the High Resolution Earth Observation System Data and Application Center of Shandong Provincial Bureau of Geology and Mineral Resources
Overall planning, scientific layout, precise positioningA New Breakthrough in the Construction of the High Resolution Earth Observation System Data and Application Center of the Provincial Bureau of Geology and Mineral ResourcesUsing multi temporal remote sensing data to monitor the construction time of illegal buildings, providing a basis for urban construction law enforcement, and achieving early detection and prevention;Identify crop spectral reflectance features through remote sensing images, accurately calculate the planting area of crops in a specific area, and provide data support for guarding the red line of farmland protection and monitoring the distribution pattern of crop planting;Implement remote sensing monitoring of surface water bodies and drinking water source areas, dynamically control the trend of water quality indicators, and promptly identify prominent ecological and environmental issues in various surface water bodies and water source protection areas;This is a microcosm of the partial application of high-resolution Earth observation technology in serving the economic and social development of Shandong. As the main force of geological work in Shandong Province, the Shandong Provincial Bureau of Geology and Mineral Resources has completed most of the basic geological work in the province since its establishment in 1958, accumulating a complete range of geological data materials that cover the entire province, are dynamic and continuous, and are widely used...
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Data empowers Bao'an to create a new highland for industrial internet innovation and application
Recently, the "Hundred Cities and Thousand Parks Tour" of Industrial Internet Integration into the Park (Bao'an, Shenzhen) - Data Element Empowerment Advanced Manufacturing Conference and the 6th Industrial Internet Data Innovation Application Competition Award Ceremony were held in Bao'an.Wang Peng, the first level inspector of the Information and Communication Management Bureau of the Ministry of Industry and Information Technology, Zhang Zhenxiang, the chief economist of the Guangdong Provincial Department of Industry and Information Technology, and Wang Lide, the mayor of Bao'an District, Shenzhen, delivered speeches...
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Tencent Tang Daosheng: Enterprises closer to scenarios and data, with a future of big models
On July 8th, at the 2023 World Artificial Intelligence Conference, Tang Daosheng, Senior Executive Vice President of Tencent Group and CEO of the Cloud and Smart Industry Group, stated that the universal big model has strong capabilities, but it cannot solve specific problems for many enterprises. The application of large models in enterprises needs to comprehensively consider factors such as industry specialization, data security, continuous iteration, and comprehensive costs...
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Introduction and instructions of MIMIC-IV, Intensive care medicine database
The MIMIC database is a powerful tool that can provide clinical data for clinical researchers. The database was jointly established by the Computational Physiology Laboratory of Massachusetts Institute of Technology, Beth Israel Deaconess Medical Center of Harvard Medical School and Philips Medical Company in 2003 with the support of the National Institutes of Health...
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