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 82 44.8%
2 China 39 21.3%
3 Netherlands 11 6%
4 India 8 4.4%
5 Australia 6 3.3%
6 Sweden 6 3.3%
7 United Kingdom 6 3.3%
8 Canada 5 2.7%
9 Germany 5 2.7%
10 Czech Republic 4 2.2%
11 Korea, Republic of 3 1.6%
12 Hong Kong 2 1.1%
13 Austria 2 1.1%
14 Poland 2 1.1%
15 Singapore 1 0.5%
16 Spain 1 0.5%