2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 19 | 35.2% | |
2 | China | 15 | 27.8% |
3 | Germany | 9 | 16.7% |
4 | United States | 9 | 16.7% |
5 | France | 2 | 3.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 19 | 35.2% | |
2 | China | 15 | 27.8% |
3 | Germany | 9 | 16.7% |
4 | United States | 9 | 16.7% |
5 | France | 2 | 3.7% |