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 193 75.1%
2 United States 30 11.7%
3 Ireland 9 3.5%
4 Canada 7 2.7%
5 Germany 5 1.9%
6 Japan 3 1.2%
7 Hong Kong 2 0.8%
8 Romania 2 0.8%
9 Russia 1 0.4%
10 Spain 1 0.4%
11 Ukraine 1 0.4%
12 1 0.4%
13 Bangladesh 1 0.4%
14 Netherlands 1 0.4%