2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 28 | 39.4% |
2 | United States | 17 | 23.9% |
3 | Germany | 12 | 16.9% |
4 | Netherlands | 6 | 8.5% |
5 | Republic of Korea | 3 | 4.2% |
6 | Romania | 3 | 4.2% |
7 | 2 | 2.8% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 28 | 39.4% |
2 | United States | 17 | 23.9% |
3 | Germany | 12 | 16.9% |
4 | Netherlands | 6 | 8.5% |
5 | Republic of Korea | 3 | 4.2% |
6 | Romania | 3 | 4.2% |
7 | 2 | 2.8% |