2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 49 | 62.8% |
2 | United States | 11 | 14.1% |
3 | Netherlands | 10 | 12.8% |
4 | Russia | 2 | 2.6% |
5 | Korea, Republic of | 2 | 2.6% |
6 | Canada | 1 | 1.3% |
7 | France | 1 | 1.3% |
8 | Taiwan | 1 | 1.3% |
9 | New Zealand | 1 | 1.3% |