BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 China 19 36.5%
2 Hong Kong 7 13.5%
3 United States 7 13.5%
4 Singapore 6 11.5%
5 Taiwan 3 5.8%
6 United Kingdom 3 5.8%
7 Germany 2 3.8%
8 Australia 2 3.8%
9 Malaysia 1 1.9%
10 Venezuela, Bolivarian Republic of 1 1.9%
11 Viet Nam 1 1.9%