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 283 79.1%
2 United States 37 10.3%
3 Germany 8 2.2%
4 Hong Kong 7 2%
5 Senegal 6 1.7%
6 Canada 5 1.4%
7 United Kingdom 3 0.8%
8 Ireland 2 0.6%
9 France 2 0.6%
10 Iran, Islamic Republic of 1 0.3%
11 Singapore 1 0.3%
12 Taiwan 1 0.3%
13 Ukraine 1 0.3%
14 Russia 1 0.3%