2020 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 25 | 29.1% |
2 | Italy | 23 | 26.7% |
3 | China | 22 | 25.6% |
4 | Germany | 16 | 18.6% |
排名 | 国家/地区 | 数量 | 占比 |
1 | United States | 25 | 29.1% |
2 | Italy | 23 | 26.7% |
3 | China | 22 | 25.6% |
4 | Germany | 16 | 18.6% |