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 168 58.7%
2 United States 61 21.3%
3 Hong Kong 16 5.6%
4 Netherlands 9 3.1%
5 Taiwan 8 2.8%
6 Germany 7 2.4%
7 Portugal 4 1.4%
8 United Kingdom 3 1%
9 Russia 2 0.7%
10 Jamaica 2 0.7%
11 New Zealand 2 0.7%
12 India 1 0.3%
13 Indonesia 1 0.3%
14 Ireland 1 0.3%
15 Viet Nam 1 0.3%