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 132 50.2%
2 United States 76 28.9%
3 Canada 10 3.8%
4 8 3%
5 Korea, Republic of 8 3%
6 France 6 2.3%
7 Ireland 6 2.3%
8 Germany 5 1.9%
9 Japan 4 1.5%
10 United Kingdom 3 1.1%
11 Brazil 2 0.8%
12 Romania 1 0.4%
13 Russia 1 0.4%
14 Ukraine 1 0.4%