BPG致力于知识的发现和传播
Total Visits of This Article
2018 | 总访问次数
排名 国家/地区 数量 占比
1 China 656 69.1%
2 United States 180 19%
3 Hong Kong 30 3.2%
4 Germany 17 1.8%
5 Taiwan 15 1.6%
6 Republic of Korea 12 1.3%
7 Canada 6 0.6%
8 Australia 5 0.5%
9 Japan 3 0.3%
10 Romania 3 0.3%
11 Singapore 3 0.3%
12 Malaysia 3 0.3%
13 Netherlands 3 0.3%
14 France 3 0.3%
15 United Kingdom 3 0.3%
16 Sweden 2 0.2%
17 South Africa 1 0.1%
18 Lao People's Democratic Republic 1 0.1%
19 Greece 1 0.1%
20 Denmark 1 0.1%
21 Thailand 1 0.1%