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 129 58.1%
2 United States 44 19.8%
3 Canada 12 5.4%
4 Russia 9 4.1%
5 Germany 6 2.7%
6 France 3 1.4%
7 Singapore 3 1.4%
8 Ukraine 3 1.4%
9 Taiwan 2 0.9%
10 Viet Nam 2 0.9%
11 Australia 2 0.9%
12 Japan 2 0.9%
13 Norway 2 0.9%
14 Romania 1 0.5%
15 Austria 1 0.5%
16 United Kingdom 1 0.5%