2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 42 | 51.2% | |
2 | United States | 22 | 26.8% |
3 | China | 8 | 9.8% |
4 | Germany | 8 | 9.8% |
5 | Taiwan | 1 | 1.2% |
6 | France | 1 | 1.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 42 | 51.2% | |
2 | United States | 22 | 26.8% |
3 | China | 8 | 9.8% |
4 | Germany | 8 | 9.8% |
5 | Taiwan | 1 | 1.2% |
6 | France | 1 | 1.2% |