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 93 59.2%
2 United States 26 16.6%
3 Germany 7 4.5%
4 Ireland 7 4.5%
5 Canada 6 3.8%
6 Senegal 5 3.2%
7 Russia 4 2.5%
8 Romania 2 1.3%
9 Nigeria 1 0.6%
10 Brazil 1 0.6%
11 Denmark 1 0.6%
12 France 1 0.6%
13 Singapore 1 0.6%
14 Spain 1 0.6%
15 Ukraine 1 0.6%