2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 197 | 48.6% |
2 | United States | 133 | 32.8% |
3 | Germany | 39 | 9.6% |
4 | Canada | 15 | 3.7% |
5 | Netherlands | 7 | 1.7% |
6 | Korea, Republic of | 5 | 1.2% |
7 | Russia | 2 | 0.5% |
8 | Singapore | 2 | 0.5% |
9 | Sweden | 2 | 0.5% |
10 | United Kingdom | 1 | 0.2% |
11 | Australia | 1 | 0.2% |
12 | India | 1 | 0.2% |