2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 51% |
2 | United States | 34 | 33.3% |
3 | Germany | 10 | 9.8% |
4 | Netherlands | 4 | 3.9% |
5 | Republic of Korea | 1 | 1% |
6 | United Kingdom | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 52 | 51% |
2 | United States | 34 | 33.3% |
3 | Germany | 10 | 9.8% |
4 | Netherlands | 4 | 3.9% |
5 | Republic of Korea | 1 | 1% |
6 | United Kingdom | 1 | 1% |