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 1109 84.1%
2 United States 118 9%
3 Germany 24 1.8%
4 China 17 1.3%
5 France 11 0.8%
6 United Kingdom 10 0.8%
7 Canada 9 0.7%
8 Malaysia 5 0.4%
9 Hong Kong 4 0.3%
10 Australia 2 0.2%
11 Ireland 1 0.1%
12 Japan 1 0.1%
13 Korea, Republic of 1 0.1%
14 Lao People's Democratic Republic 1 0.1%
15 Macao 1 0.1%
16 Singapore 1 0.1%
17 Taiwan 1 0.1%
18 Thailand 1 0.1%
19 Ukraine 1 0.1%