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 196 72.1%
2 United States 44 16.2%
3 Japan 6 2.2%
4 Hong Kong 5 1.8%
5 Canada 5 1.8%
6 Ukraine 4 1.5%
7 France 3 1.1%
8 Germany 3 1.1%
9 Bangladesh 2 0.7%
10 Ireland 2 0.7%
11 Russia 2 0.7%