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 264 75.9%
2 United States 42 12.1%
3 Russia 7 2%
4 Bulgaria 7 2%
5 Canada 5 1.4%
6 4 1.1%
7 France 4 1.1%
8 Germany 4 1.1%
9 Ireland 3 0.9%
10 Australia 3 0.9%
11 Netherlands 1 0.3%
12 Philippines 1 0.3%
13 Ukraine 1 0.3%
14 United Kingdom 1 0.3%
15 Cote D'ivoire 1 0.3%