2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 57 | 42.9% |
2 | United States | 42 | 31.6% |
3 | Germany | 14 | 10.5% |
4 | Netherlands | 4 | 3% |
5 | India | 3 | 2.3% |
6 | Republic of Korea | 3 | 2.3% |
7 | Romania | 3 | 2.3% |
8 | Saudi Arabia | 1 | 0.8% |
9 | Spain | 1 | 0.8% |
10 | Taiwan | 1 | 0.8% |
11 | Indonesia | 1 | 0.8% |
12 | Korea, Republic of | 1 | 0.8% |
13 | New Zealand | 1 | 0.8% |
14 | Australia | 1 | 0.8% |