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 United States 88 50.3%
2 China 33 18.9%
3 Australia 12 6.9%
4 Canada 8 4.6%
5 Singapore 6 3.4%
6 Hong Kong 4 2.3%
7 United Kingdom 4 2.3%
8 Belgium 3 1.7%
9 New Zealand 3 1.7%
10 Norway 2 1.1%
11 Taiwan 2 1.1%
12 Japan 2 1.1%
13 Macao 2 1.1%
14 Netherlands 1 0.6%
15 Argentina 1 0.6%
16 Thailand 1 0.6%
17 Germany 1 0.6%
18 Portugal 1 0.6%
19 Romania 1 0.6%