BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 82 41.2%
2 United States 35 17.6%
3 Canada 34 17.1%
4 Germany 16 8%
5 Singapore 8 4%
6 Netherlands 5 2.5%
7 Korea, Republic of 4 2%
8 India 3 1.5%
9 Switzerland 3 1.5%
10 Azerbaijan 2 1%
11 Cyprus 2 1%
12 Italy 1 0.5%
13 Latvia 1 0.5%
14 Malaysia 1 0.5%
15 Taiwan 1 0.5%
16 United Kingdom 1 0.5%