2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 46 | 55.4% |
2 | Germany | 10 | 12% |
3 | United States | 9 | 10.8% |
4 | Netherlands | 8 | 9.6% |
5 | Korea, Republic of | 4 | 4.8% |
6 | Canada | 3 | 3.6% |
7 | Saudi Arabia | 2 | 2.4% |
8 | Russia | 1 | 1.2% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 46 | 55.4% |
2 | Germany | 10 | 12% |
3 | United States | 9 | 10.8% |
4 | Netherlands | 8 | 9.6% |
5 | Korea, Republic of | 4 | 4.8% |
6 | Canada | 3 | 3.6% |
7 | Saudi Arabia | 2 | 2.4% |
8 | Russia | 1 | 1.2% |