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 133 60.2%
2 United States 52 23.5%
3 Ireland 7 3.2%
4 Korea, Republic of 6 2.7%
5 5 2.3%
6 Germany 4 1.8%
7 Russia 3 1.4%
8 Slovakia 3 1.4%
9 Taiwan 2 0.9%
10 Canada 2 0.9%
11 Romania 2 0.9%
12 Denmark 1 0.5%
13 Ukraine 1 0.5%