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 86 38.4%
2 United States 57 25.4%
3 Hong Kong 27 12.1%
4 Canada 12 5.4%
5 Germany 6 2.7%
6 United Kingdom 6 2.7%
7 Spain 5 2.2%
8 Malaysia 4 1.8%
9 Bulgaria 3 1.3%
10 Taiwan 3 1.3%
11 Czech Republic 2 0.9%
12 New Zealand 2 0.9%
13 Italy 2 0.9%
14 Japan 2 0.9%
15 Ireland 1 0.4%
16 Portugal 1 0.4%
17 Russia 1 0.4%
18 Singapore 1 0.4%
19 Egypt 1 0.4%
20 France 1 0.4%
21 Australia 1 0.4%