BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 China 18 54.5%
2 United States 6 18.2%
3 Hong Kong 2 6.1%
4 Macao 1 3%
5 Malaysia 1 3%
6 Netherlands 1 3%
7 Singapore 1 3%
8 Taiwan 1 3%
9 United Kingdom 1 3%
10 Canada 1 3%