BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 China 175 45.7%
2 United States 145 37.9%
3 Netherlands 22 5.7%
4 United Kingdom 12 3.1%
5 Taiwan 6 1.6%
6 Germany 5 1.3%
7 Ireland 4 1%
8 Singapore 3 0.8%
9 Turkey 3 0.8%
10 Canada 2 0.5%
11 New Zealand 2 0.5%
12 Hong Kong 2 0.5%
13 Moldova, Republic of 1 0.3%
14 Philippines 1 0.3%