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 239 62.1%
2 United States 80 20.8%
3 Hong Kong 16 4.2%
4 Germany 14 3.6%
5 United Kingdom 7 1.8%
6 Japan 6 1.6%
7 Taiwan 5 1.3%
8 Australia 4 1%
9 Canada 4 1%
10 Singapore 3 0.8%
11 Russia 2 0.5%
12 Ukraine 1 0.3%
13 France 1 0.3%
14 Malaysia 1 0.3%
15 Portugal 1 0.3%
16 India 1 0.3%