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 160 58.4%
2 United States 69 25.2%
3 Germany 11 4%
4 Senegal 7 2.6%
5 Canada 6 2.2%
6 Ireland 4 1.5%
7 Japan 4 1.5%
8 Korea, Republic of 3 1.1%
9 Russia 2 0.7%
10 Denmark 2 0.7%
11 France 2 0.7%
12 South Africa 2 0.7%
13 Ukraine 1 0.4%
14 Kyrgyzstan 1 0.4%