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 68.5%
2 United States 49 17.9%
3 France 7 2.6%
4 Senegal 6 2.2%
5 Germany 5 1.8%
6 Switzerland 3 1.1%
7 United Kingdom 2 0.7%
8 Spain 2 0.7%
9 Australia 2 0.7%
10 Hong Kong 2 0.7%
11 Ireland 2 0.7%
12 Jordan 2 0.7%
13 Netherlands 1 0.4%
14 Russia 1 0.4%
15 Canada 1 0.4%
16 Singapore 1 0.4%