2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 25 | 43.1% | |
2 | United States | 15 | 25.9% |
3 | China | 10 | 17.2% |
4 | Germany | 6 | 10.3% |
5 | Taiwan | 1 | 1.7% |
6 | France | 1 | 1.7% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 25 | 43.1% | |
2 | United States | 15 | 25.9% |
3 | China | 10 | 17.2% |
4 | Germany | 6 | 10.3% |
5 | Taiwan | 1 | 1.7% |
6 | France | 1 | 1.7% |