2018 | 总访问次数
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 68 | 68.7% |
2 | United States | 18 | 18.2% |
3 | Germany | 12 | 12.1% |
4 | Mozambique | 1 | 1% |
排名 | 国家/地区 | 数量 | 占比 |
1 | China | 68 | 68.7% |
2 | United States | 18 | 18.2% |
3 | Germany | 12 | 12.1% |
4 | Mozambique | 1 | 1% |