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 72 47.1%
2 United States 40 26.1%
3 Netherlands 14 9.2%
4 Hong Kong 8 5.2%
5 Ireland 3 2%
6 United Kingdom 3 2%
7 Canada 2 1.3%
8 Taiwan 2 1.3%
9 Italy 2 1.3%
10 New Zealand 2 1.3%
11 Portugal 1 0.7%
12 Singapore 1 0.7%
13 Japan 1 0.7%
14 Macao 1 0.7%
15 Germany 1 0.7%