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 143 48.5%
2 United States 51 17.3%
3 Taiwan 38 12.9%
4 Germany 14 4.7%
5 Hong Kong 12 4.1%
6 Japan 6 2%
7 Canada 6 2%
8 Australia 5 1.7%
9 United Kingdom 5 1.7%
10 Korea, Republic of 3 1%
11 Ireland 2 0.7%
12 Netherlands 2 0.7%
13 New Zealand 1 0.3%
14 Portugal 1 0.3%
15 Russia 1 0.3%
16 Singapore 1 0.3%
17 Sweden 1 0.3%
18 Malaysia 1 0.3%
19 Indonesia 1 0.3%
20 France 1 0.3%