2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 61 | 45.2% |
2 | China | 51 | 37.8% |
3 | Netherlands | 13 | 9.6% |
4 | Germany | 4 | 3% |
5 | Korea, Republic of | 3 | 2.2% |
6 | Russia | 2 | 1.5% |
7 | Bulgaria | 1 | 0.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 61 | 45.2% |
2 | China | 51 | 37.8% |
3 | Netherlands | 13 | 9.6% |
4 | Germany | 4 | 3% |
5 | Korea, Republic of | 3 | 2.2% |
6 | Russia | 2 | 1.5% |
7 | Bulgaria | 1 | 0.7% |