2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 41 | 48.2% |
2 | United States | 17 | 20% |
3 | Germany | 12 | 14.1% |
4 | India | 5 | 5.9% |
5 | Romania | 3 | 3.5% |
6 | Taiwan | 2 | 2.4% |
7 | France | 2 | 2.4% |
8 | Ireland | 1 | 1.2% |
9 | Netherlands | 1 | 1.2% |
10 | Australia | 1 | 1.2% |