2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | 30 | 47.6% | |
2 | United States | 11 | 17.5% |
3 | China | 9 | 14.3% |
4 | Germany | 9 | 14.3% |
5 | Switzerland | 1 | 1.6% |
6 | Taiwan | 1 | 1.6% |
7 | United Kingdom | 1 | 1.6% |
8 | France | 1 | 1.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | 30 | 47.6% | |
2 | United States | 11 | 17.5% |
3 | China | 9 | 14.3% |
4 | Germany | 9 | 14.3% |
5 | Switzerland | 1 | 1.6% |
6 | Taiwan | 1 | 1.6% |
7 | United Kingdom | 1 | 1.6% |
8 | France | 1 | 1.6% |