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 449 75.2%
2 United States 115 19.3%
3 Canada 8 1.3%
4 Senegal 5 0.8%
5 Japan 4 0.7%
6 Germany 3 0.5%
7 Ireland 2 0.3%
8 Australia 2 0.3%
9 South Africa 2 0.3%
10 United Kingdom 2 0.3%
11 Ukraine 1 0.2%
12 Argentina 1 0.2%
13 France 1 0.2%
14 Netherlands 1 0.2%
15 Russia 1 0.2%