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 18 25.7%
2 United States 16 22.9%
3 Singapore 7 10%
4 Canada 7 10%
5 Hong Kong 7 10%
6 Malaysia 3 4.3%
7 Australia 2 2.9%
8 Germany 2 2.9%
9 Taiwan 1 1.4%
10 Zambia 1 1.4%
11 Czech Republic 1 1.4%
12 France 1 1.4%
13 New Zealand 1 1.4%
14 Russia 1 1.4%
15 Japan 1 1.4%
16 Macao 1 1.4%