BPG致力于知识的发现和传播
Total Visits of This Article
2020 | 总访问次数
排名 国家/地区 数量 占比
1 China 118 51.3%
2 United States 62 27%
3 Netherlands 14 6.1%
4 Germany 7 3%
5 Hong Kong 7 3%
6 Malaysia 4 1.7%
7 Sri Lanka 3 1.3%
8 Australia 3 1.3%
9 Japan 2 0.9%
10 United Kingdom 2 0.9%
11 Canada 2 0.9%
12 Portugal 1 0.4%
13 Russia 1 0.4%
14 United Arab Emirates 1 0.4%
15 Greece 1 0.4%
16 Barbados 1 0.4%
17 France 1 0.4%