2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 20 | 32.3% |
2 | United States | 11 | 17.7% |
3 | Serbia | 8 | 12.9% |
4 | Germany | 7 | 11.3% |
5 | Singapore | 4 | 6.5% |
6 | Japan | 3 | 4.8% |
7 | India | 2 | 3.2% |
8 | Taiwan | 2 | 3.2% |
9 | Turkey | 2 | 3.2% |
10 | Hong Kong | 1 | 1.6% |
11 | France | 1 | 1.6% |
12 | Russia | 1 | 1.6% |