2021 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 36 | 75% |
2 | United States | 6 | 12.5% |
3 | Korea, Republic of | 3 | 6.2% |
4 | Germany | 2 | 4.2% |
5 | Australia | 1 | 2.1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 36 | 75% |
2 | United States | 6 | 12.5% |
3 | Korea, Republic of | 3 | 6.2% |
4 | Germany | 2 | 4.2% |
5 | Australia | 1 | 2.1% |