2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 29 | 38.2% |
2 | United States | 15 | 19.7% |
3 | Germany | 13 | 17.1% |
4 | Netherlands | 9 | 11.8% |
5 | France | 6 | 7.9% |
6 | Taiwan | 4 | 5.3% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 29 | 38.2% |
2 | United States | 15 | 19.7% |
3 | Germany | 13 | 17.1% |
4 | Netherlands | 9 | 11.8% |
5 | France | 6 | 7.9% |
6 | Taiwan | 4 | 5.3% |