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
1 790 82.1%
2 United States 92 9.6%
3 China 15 1.6%
4 Hong Kong 9 0.9%
5 Italy 7 0.7%
6 Japan 6 0.6%
7 Canada 6 0.6%
8 Malaysia 6 0.6%
9 Spain 5 0.5%
10 Taiwan 5 0.5%
11 United Kingdom 5 0.5%
12 France 3 0.3%
13 Germany 3 0.3%
14 Australia 2 0.2%
15 Macao 2 0.2%
16 Argentina 1 0.1%
17 Thailand 1 0.1%
18 Netherlands 1 0.1%
19 Poland 1 0.1%
20 Romania 1 0.1%
21 Singapore 1 0.1%