2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 18 | 66.7% |
2 | United States | 5 | 18.5% |
3 | Germany | 2 | 7.4% |
4 | Russia | 1 | 3.7% |
5 | Viet Nam | 1 | 3.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 18 | 66.7% |
2 | United States | 5 | 18.5% |
3 | Germany | 2 | 7.4% |
4 | Russia | 1 | 3.7% |
5 | Viet Nam | 1 | 3.7% |