2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 65 | 61.9% |
2 | United States | 18 | 17.1% |
3 | Germany | 9 | 8.6% |
4 | Netherlands | 5 | 4.8% |
5 | Romania | 3 | 2.9% |
6 | Taiwan | 1 | 1% |
7 | Republic of Korea | 1 | 1% |
8 | India | 1 | 1% |
9 | Japan | 1 | 1% |
10 | Korea, Republic of | 1 | 1% |