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 197 59.5%
2 United States 84 25.4%
3 Canada 9 2.7%
4 Hong Kong 9 2.7%
5 Taiwan 7 2.1%
6 Senegal 6 1.8%
7 Singapore 3 0.9%
8 Ireland 3 0.9%
9 Netherlands 3 0.9%
10 Germany 3 0.9%
11 2 0.6%
12 Italy 2 0.6%
13 Russia 1 0.3%
14 Australia 1 0.3%
15 Ukraine 1 0.3%