BPG致力于知识的发现和传播
Total Visits of This Article
2019 | 总访问次数
排名 国家/地区 数量 占比
1 1692 83.6%
2 China 169 8.3%
3 United States 91 4.5%
4 Germany 22 1.1%
5 France 14 0.7%
6 Hong Kong 8 0.4%
7 Taiwan 6 0.3%
8 United Kingdom 5 0.2%
9 Romania 4 0.2%
10 Russia 3 0.1%
11 Sweden 3 0.1%
12 India 3 0.1%
13 Italy 1 0%
14 Japan 1 0%
15 Macao 1 0%
16 Netherlands 1 0%
17 Australia 1 0%