BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 China 49 53.3%
2 United States 20 21.7%
3 France 9 9.8%
4 Japan 4 4.3%
5 Russia 3 3.3%
6 Germany 2 2.2%
7 Dominican Republic 2 2.2%
8 Estonia 1 1.1%
9 Cyprus 1 1.1%
10 Netherlands 1 1.1%