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 China 327 60.7%
2 Sweden 88 16.3%
3 United States 69 12.8%
4 Hong Kong 14 2.6%
5 Netherlands 9 1.7%
6 Germany 7 1.3%
7 Taiwan 4 0.7%
8 Russia 4 0.7%
9 Singapore 3 0.6%
10 India 3 0.6%
11 Italy 3 0.6%
12 Canada 3 0.6%
13 France 2 0.4%
14 United Kingdom 2 0.4%
15 Czech Republic 1 0.2%