2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 75 | 57.7% |
2 | United States | 27 | 20.8% |
3 | Germany | 14 | 10.8% |
4 | Netherlands | 5 | 3.8% |
5 | Republic of Korea | 3 | 2.3% |
6 | 2 | 1.5% | |
7 | Sweden | 1 | 0.8% |
8 | Taiwan | 1 | 0.8% |
9 | Japan | 1 | 0.8% |
10 | Finland | 1 | 0.8% |