2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 61 | 53.5% |
2 | United States | 15 | 13.2% |
3 | Germany | 12 | 10.5% |
4 | Netherlands | 10 | 8.8% |
5 | Korea, Republic of | 8 | 7% |
6 | France | 3 | 2.6% |
7 | Australia | 1 | 0.9% |
8 | Canada | 1 | 0.9% |
9 | Norway | 1 | 0.9% |
10 | Russia | 1 | 0.9% |
11 | Taiwan | 1 | 0.9% |