引用本文: | 王晓丽, 宋韦剑, 王鑫, 陈杨, 张敬. 中国地质调查局2022年度专利分析与启示[J]. 中国地质, 2023, 50(5): 1594-1598. |
Citation: | WANG Xiaoli, SONG Weijian, WANG Xin, CHEN Yang, ZHANG Jing. Patent analysis and enlightenment of China Geological Survey in 2022[J]. GEOLOGY IN CHINA, 2023, 50(5): 1594-1598. |