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 United States 36 38.3%
2 China 28 29.8%
3 Hong Kong 7 7.4%
4 Singapore 7 7.4%
5 Netherlands 4 4.3%
6 Macao 3 3.2%
7 Japan 2 2.1%
8 Russia 2 2.1%
9 Taiwan 2 2.1%
10 United Kingdom 1 1.1%
11 Malaysia 1 1.1%
12 Canada 1 1.1%