2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 171 | 61.3% |
2 | United States | 48 | 17.2% |
3 | Germany | 31 | 11.1% |
4 | Canada | 12 | 4.3% |
5 | Singapore | 6 | 2.2% |
6 | Russia | 3 | 1.1% |
7 | Poland | 2 | 0.7% |
8 | India | 2 | 0.7% |
9 | Korea, Republic of | 1 | 0.4% |
10 | Moldova, Republic of | 1 | 0.4% |
11 | Netherlands | 1 | 0.4% |
12 | Cameroon | 1 | 0.4% |