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China launched a major project to protect ancient books in 2007 and began to investigate and retrieve millions of Chinese classics based overseas. In 2015, China's National Library started a digital cooperation project, using digital content or high-definition print to popularize ancient Chinese works.

China published its first reference book on occupational classifications in 1999. It included 1,838 jobs. From 2004 to 2009, China listed 120 new jobs in 12 batches.

China stands ready to work with Djibouti to implement the results of the 2018 Beijing Summit of the Forum on China-Africa Cooperation and bring bilateral ties to a new stage, President Xi Jinping said on Tuesday.

China needs further efforts in developing infrastructure, standards and technologies related to the internet of vehicles, said top executives of leading automakers, as the country is seeking to enter the fast lane of intelligent connected cars to gain a lead globally.

China tops the supercomputer list with 219 systems, or 43.8 percent of the total, followed by the United States with 116, and Japan ranks third with 29 systems, followed by France, Britain and Germany, according to the ranking.