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 94 52.5%
2 Hong Kong 20 11.2%
3 United States 19 10.6%
4 Netherlands 12 6.7%
5 United Kingdom 7 3.9%
6 Taiwan 6 3.4%
7 Japan 5 2.8%
8 Germany 4 2.2%
9 Korea, Republic of 3 1.7%
10 Ireland 3 1.7%
11 Australia 2 1.1%
12 Russia 2 1.1%
13 Poland 1 0.6%
14 Canada 1 0.6%