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 187 77.6%
2 United States 21 8.7%
3 Senegal 8 3.3%
4 Germany 5 2.1%
5 Japan 3 1.2%
6 France 2 0.8%
7 Canada 2 0.8%
8 Israel 2 0.8%
9 Russia 2 0.8%
10 South Africa 2 0.8%
11 Switzerland 1 0.4%
12 Ukraine 1 0.4%
13 Viet Nam 1 0.4%
14 Singapore 1 0.4%
15 Belarus 1 0.4%
16 Romania 1 0.4%
17 Ireland 1 0.4%