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 200 56.8%
2 United States 114 32.4%
3 Hong Kong 8 2.3%
4 Canada 7 2%
5 Senegal 5 1.4%
6 3 0.9%
7 Czech Republic 3 0.9%
8 Germany 3 0.9%
9 Ukraine 3 0.9%
10 Russia 2 0.6%
11 Ireland 2 0.6%
12 Romania 1 0.3%
13 Taiwan 1 0.3%