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 166 40.3%
2 United States 113 27.4%
3 Hong Kong 62 15%
4 Germany 36 8.7%
5 Canada 12 2.9%
6 Australia 5 1.2%
7 Singapore 5 1.2%
8 Netherlands 3 0.7%
9 India 3 0.7%
10 Taiwan 2 0.5%
11 Malaysia 2 0.5%
12 Russia 1 0.2%
13 Japan 1 0.2%
14 Macao 1 0.2%