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 176 63.5%
2 United States 53 19.1%
3 Germany 8 2.9%
4 6 2.2%
5 Russia 6 2.2%
6 France 5 1.8%
7 Canada 4 1.4%
8 Korea, Republic of 4 1.4%
9 Ukraine 4 1.4%
10 Ireland 2 0.7%
11 Nigeria 2 0.7%
12 Honduras 2 0.7%
13 Hong Kong 2 0.7%
14 Hungary 1 0.4%
15 Slovenia 1 0.4%
16 United Kingdom 1 0.4%