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 1160 91.4%
2 United States 41 3.2%
3 China 30 2.4%
4 Hong Kong 7 0.6%
5 Australia 5 0.4%
6 Taiwan 4 0.3%
7 United Kingdom 3 0.2%
8 Singapore 3 0.2%
9 Canada 3 0.2%
10 Japan 3 0.2%
11 Germany 2 0.2%
12 Malaysia 2 0.2%
13 Netherlands 1 0.1%
14 New Zealand 1 0.1%
15 Serbia 1 0.1%
16 Korea, Republic of 1 0.1%
17 Italy 1 0.1%
18 Europe 1 0.1%