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 118 57%
2 United States 59 28.5%
3 Germany 7 3.4%
4 Korea, Republic of 6 2.9%
5 Netherlands 3 1.4%
6 South Africa 2 1%
7 Mexico 2 1%
8 Ireland 2 1%
9 2 1%
10 Canada 1 0.5%
11 Denmark 1 0.5%
12 Kyrgyzstan 1 0.5%
13 Switzerland 1 0.5%
14 Ukraine 1 0.5%
15 Romania 1 0.5%