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 163 45.8%
2 United States 135 37.9%
3 Hong Kong 12 3.4%
4 Taiwan 9 2.5%
5 Germany 8 2.2%
6 Singapore 7 2%
7 Malaysia 5 1.4%
8 United Kingdom 4 1.1%
9 New Zealand 3 0.8%
10 Japan 2 0.6%
11 Australia 2 0.6%
12 Canada 2 0.6%
13 Netherlands 1 0.3%
14 Ireland 1 0.3%
15 Norway 1 0.3%
16 Portugal 1 0.3%