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 16 33.3%
2 United States 13 27.1%
3 Hong Kong 5 10.4%
4 Canada 4 8.3%
5 Singapore 3 6.2%
6 Macao 2 4.2%
7 Germany 2 4.2%
8 Malaysia 1 2.1%
9 Taiwan 1 2.1%
10 United Kingdom 1 2.1%