CN 41-1243/TG ISSN 1006-852X
Volume 43 Issue 4
Aug.  2023
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LI Lijuan, ZHANG Beibei, ZHAO Xinghao, MA Ning, LI Zhihong, SUN Zhaoda. Report on operation of Chinese superhard industry in 2022[J]. Diamond & Abrasives Engineering, 2023, 43(4): 417-421. doi: 10.13394/j.cnki.jgszz.2023.1004
Citation: LI Lijuan, ZHANG Beibei, ZHAO Xinghao, MA Ning, LI Zhihong, SUN Zhaoda. Report on operation of Chinese superhard industry in 2022[J]. Diamond & Abrasives Engineering, 2023, 43(4): 417-421. doi: 10.13394/j.cnki.jgszz.2023.1004

Report on operation of Chinese superhard industry in 2022

doi: 10.13394/j.cnki.jgszz.2023.1004
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  • Received Date: 2023-04-30
  • Accepted Date: 2023-06-21
  • Rev Recd Date: 2023-05-29
  • A survey on main economic indicators of Chinese superhard industry is conducted to reflect its development. Considering China’s macroeconomic data and the import and export trade of superhard commodities, the development situation of Chinese superhard industry is concluded. It is found that the overall development of the industry is benign, with 23.8% increase in operating revenue and 52.8% increase in operating profit, which are the highest in the past decade. The sales profit margin has reached 23.7, obviously higher than the average one of national enterprises above designated size. As with the imports and exports, the superhard industry has lower increase rates than the national average, more manifesting an internal circulation.

     

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    国家统计局. 中华人民共和国2022年国民经济和社会发展统计公报 [EB/OL]. (2023-02-28)[2023-05-29] https://www.gov.cn/xinwen/2023-02/28/content_5743623.htm

    National Bureau of Statics of China. Statistical Communique of the People’s Republic of China on the 2022 National Economic and Social Development [EB/OL]. (2023-02-28)[2023-05-29] https://www.gov.cn/xinwen/2023-02/28/content_5743623.htm
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    LI Lijuan, ZHANG Beibei, ZHAO Xinghao, et al. Report on operation of Chinese superhard industry in 2021 [J]. Diamond & Abrasives Engineering,2022,42(5):523-526. doi: 10.13394/j.cnki.jgszz.2022.4001
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