2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 57 | 57% |
2 | Netherlands | 19 | 19% |
3 | Germany | 8 | 8% |
4 | United States | 7 | 7% |
5 | Korea, Republic of | 4 | 4% |
6 | France | 2 | 2% |
7 | Singapore | 2 | 2% |
8 | Russia | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 57 | 57% |
2 | Netherlands | 19 | 19% |
3 | Germany | 8 | 8% |
4 | United States | 7 | 7% |
5 | Korea, Republic of | 4 | 4% |
6 | France | 2 | 2% |
7 | Singapore | 2 | 2% |
8 | Russia | 1 | 1% |