2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 44 | 50% |
2 | United States | 22 | 25% |
3 | Germany | 13 | 14.8% |
4 | Netherlands | 2 | 2.3% |
5 | Taiwan | 2 | 2.3% |
6 | United Kingdom | 1 | 1.1% |
7 | Russia | 1 | 1.1% |
8 | Japan | 1 | 1.1% |
9 | Finland | 1 | 1.1% |
10 | France | 1 | 1.1% |