发文分析
近年国家/地区发文量统计
| 国家/地区 | 数量 |
|---|---|
| CHINA MAINLAND | 405 |
| USA | 10 |
| Australia | 4 |
| Brazil | 2 |
| GERMANY (FED REP GER) | 2 |
| Singapore | 2 |
| Canada | 1 |
| Denmark | 1 |
| England | 1 |
| Italy | 1 |
近年机构发文量统计
| 机构 | 数量 |
|---|---|
| CHINESE ACADEMY OF SCIENCES | 139 |
| PEKING UNIVERSITY | 28 |
| BEIJING INSTITUTE OF TECHNOLOGY | 17 |
| SOUTHWEST UNIVERSITY - CHINA | 17 |
| NANJING UNIVERSITY | 16 |
| CHINESE ACADEMY OF ENGINEERING PHYSICS | 14 |
| TSINGHUA UNIVERSITY | 13 |
| DALIAN UNIVERSITY OF TECHNOLOGY | 11 |
| PURPLE MOUNTAIN OBSERVATORY, CAS | 11 |
| BEIHANG UNIVERSITY | 10 |