2019 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 48 | 66.7% |
2 | China | 9 | 12.5% |
3 | France | 4 | 5.6% |
4 | Malaysia | 4 | 5.6% |
5 | United Kingdom | 2 | 2.8% |
6 | Canada | 2 | 2.8% |
7 | Germany | 1 | 1.4% |
8 | Korea, Republic of | 1 | 1.4% |
9 | Lao People's Democratic Republic | 1 | 1.4% |