BPG致力于知识的发现和传播
Total Visits of This Article
2022 | 总访问次数
排名 国家/地区 数量 占比
1 United States 75 42.4%
2 China 51 28.8%
3 Singapore 13 7.3%
4 Netherlands 12 6.8%
5 Canada 9 5.1%
6 Hong Kong 5 2.8%
7 Macao 3 1.7%
8 Germany 2 1.1%
9 Australia 2 1.1%
10 Bolivia, Plurinational State of 1 0.6%
11 Brazil 1 0.6%
12 New Zealand 1 0.6%
13 Russia 1 0.6%
14 United Kingdom 1 0.6%