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 191 56.3%
2 United States 47 13.9%
3 Germany 30 8.8%
4 Canada 18 5.3%
5 Hong Kong 12 3.5%
6 Netherlands 8 2.4%
7 New Zealand 7 2.1%
8 Taiwan 6 1.8%
9 Australia 4 1.2%
10 United Kingdom 3 0.9%
11 Italy 3 0.9%
12 Japan 2 0.6%
13 Korea, Republic of 1 0.3%
14 Mongolia 1 0.3%
15 Portugal 1 0.3%
16 Russia 1 0.3%
17 Switzerland 1 0.3%
18 Brazil 1 0.3%
19 Turkey 1 0.3%
20 United Arab Emirates 1 0.3%