BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 25 44.6%
2 United States 14 25%
3 United Kingdom 4 7.1%
4 Germany 4 7.1%
5 France 3 5.4%
6 Hong Kong 2 3.6%
7 India 1 1.8%
8 Ireland 1 1.8%
9 Australia 1 1.8%
10 Egypt 1 1.8%