2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 45 | 46.4% |
2 | United States | 23 | 23.7% |
3 | Netherlands | 12 | 12.4% |
4 | Germany | 9 | 9.3% |
5 | France | 5 | 5.2% |
6 | Italy | 1 | 1% |
7 | Korea, Republic of | 1 | 1% |
8 | Canada | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 45 | 46.4% |
2 | United States | 23 | 23.7% |
3 | Netherlands | 12 | 12.4% |
4 | Germany | 9 | 9.3% |
5 | France | 5 | 5.2% |
6 | Italy | 1 | 1% |
7 | Korea, Republic of | 1 | 1% |
8 | Canada | 1 | 1% |