BPG致力于知识的发现和传播
Total Visits of This Article
2021 | 总访问次数
排名 国家/地区 数量 占比
1 United States 52 36.6%
2 China 36 25.4%
3 Taiwan 12 8.5%
4 Australia 8 5.6%
5 Hong Kong 8 5.6%
6 Germany 7 4.9%
7 Canada 4 2.8%
8 Singapore 4 2.8%
9 Macao 3 2.1%
10 New Zealand 2 1.4%
11 Japan 2 1.4%
12 Italy 1 0.7%
13 France 1 0.7%
14 Portugal 1 0.7%
15 Netherlands 1 0.7%