2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 30 | 39% |
2 | Netherlands | 13 | 16.9% |
3 | United States | 12 | 15.6% |
4 | Germany | 9 | 11.7% |
5 | Hong Kong | 8 | 10.4% |
6 | Korea, Republic of | 2 | 2.6% |
7 | Taiwan | 1 | 1.3% |
8 | Japan | 1 | 1.3% |
9 | France | 1 | 1.3% |