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 227 73.5%
2 United States 56 18.1%
3 Canada 6 1.9%
4 Germany 4 1.3%
5 Russia 4 1.3%
6 Ireland 3 1%
7 Malaysia 2 0.6%
8 United Kingdom 2 0.6%
9 Portugal 1 0.3%
10 Singapore 1 0.3%
11 Ukraine 1 0.3%
12 Italy 1 0.3%
13 Greece 1 0.3%