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 137 51.3%
2 United States 90 33.7%
3 Netherlands 11 4.1%
4 Canada 7 2.6%
5 Germany 5 1.9%
6 Turkey 4 1.5%
7 United Kingdom 3 1.1%
8 Singapore 2 0.7%
9 Nigeria 2 0.7%
10 Brazil 2 0.7%
11 France 2 0.7%
12 Russia 1 0.4%
13 Hong Kong 1 0.4%