2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 23 | 43.4% |
2 | United States | 21 | 39.6% |
3 | Italy | 4 | 7.5% |
4 | Russia | 3 | 5.7% |
5 | Germany | 2 | 3.8% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 23 | 43.4% |
2 | United States | 21 | 39.6% |
3 | Italy | 4 | 7.5% |
4 | Russia | 3 | 5.7% |
5 | Germany | 2 | 3.8% |