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 168 64.1%
2 United States 42 16%
3 Senegal 7 2.7%
4 Japan 5 1.9%
5 France 4 1.5%
6 Germany 4 1.5%
7 Canada 3 1.1%
8 Russia 3 1.1%
9 Turkmenistan 3 1.1%
10 Ukraine 2 0.8%
11 Spain 2 0.8%
12 Ireland 2 0.8%
13 Netherlands 2 0.8%
14 2 0.8%
15 Austria 2 0.8%
16 Brazil 2 0.8%
17 Argentina 1 0.4%
18 Guinea 1 0.4%
19 Romania 1 0.4%
20 Slovakia 1 0.4%
21 Kazakhstan 1 0.4%
22 Switzerland 1 0.4%
23 Thailand 1 0.4%
24 United Arab Emirates 1 0.4%
25 United Kingdom 1 0.4%