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 72 42.6%
2 United States 40 23.7%
3 Hong Kong 11 6.5%
4 Canada 9 5.3%
5 Singapore 8 4.7%
6 Germany 7 4.1%
7 United Kingdom 5 3%
8 New Zealand 4 2.4%
9 Japan 3 1.8%
10 Malaysia 2 1.2%
11 Australia 2 1.2%
12 Taiwan 2 1.2%
13 Portugal 1 0.6%
14 France 1 0.6%
15 Netherlands 1 0.6%
16 Korea, Republic of 1 0.6%