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 United States 28 37.8%
2 China 24 32.4%
3 United Kingdom 5 6.8%
4 Singapore 4 5.4%
5 South Africa 3 4.1%
6 Australia 3 4.1%
7 Canada 2 2.7%
8 Germany 2 2.7%
9 Hong Kong 1 1.4%
10 New Zealand 1 1.4%
11 Romania 1 1.4%