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 141 69.5%
2 United States 29 14.3%
3 Canada 9 4.4%
4 Ireland 6 3%
5 Korea, Republic of 5 2.5%
6 Germany 4 2%
7 Taiwan 3 1.5%
8 Ukraine 1 0.5%
9 United Kingdom 1 0.5%
10 Hungary 1 0.5%
11 Australia 1 0.5%
12 Russia 1 0.5%
13 Singapore 1 0.5%