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 174 57.8%
2 United States 75 24.9%
3 Germany 10 3.3%
4 Hong Kong 10 3.3%
5 Canada 6 2%
6 Senegal 6 2%
7 Russia 5 1.7%
8 Japan 5 1.7%
9 Taiwan 2 0.7%
10 Macao 2 0.7%
11 Netherlands 2 0.7%
12 Ukraine 1 0.3%
13 Korea, Republic of 1 0.3%
14 1 0.3%
15 Czech Republic 1 0.3%