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 208 72%
2 United States 44 15.2%
3 Canada 5 1.7%
4 Senegal 5 1.7%
5 Germany 5 1.7%
6 Ireland 4 1.4%
7 Japan 4 1.4%
8 Korea, Republic of 2 0.7%
9 Netherlands 2 0.7%
10 France 2 0.7%
11 Taiwan 2 0.7%
12 Ukraine 1 0.3%
13 Sweden 1 0.3%
14 Hong Kong 1 0.3%
15 Hungary 1 0.3%
16 Romania 1 0.3%
17 Russia 1 0.3%