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 45 30.2%
2 Canada 41 27.5%
3 United States 35 23.5%
4 South Africa 7 4.7%
5 Netherlands 5 3.4%
6 Germany 5 3.4%
7 Switzerland 4 2.7%
8 Turkey 2 1.3%
9 Malaysia 2 1.3%
10 United Kingdom 1 0.7%
11 Bulgaria 1 0.7%
12 Cyprus 1 0.7%