2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 75 | 71.4% |
2 | Germany | 10 | 9.5% |
3 | Taiwan | 9 | 8.6% |
4 | United States | 6 | 5.7% |
5 | Russia | 5 | 4.8% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 75 | 71.4% |
2 | Germany | 10 | 9.5% |
3 | Taiwan | 9 | 8.6% |
4 | United States | 6 | 5.7% |
5 | Russia | 5 | 4.8% |