BPG致力于知识的发现和传播
Total Visits of This Article
2023 | 总访问次数
排名 国家/地区 数量 占比
1 United States 73 46.8%
2 China 32 20.5%
3 Germany 30 19.2%
4 France 5 3.2%
5 Korea, Republic of 3 1.9%
6 Lebanon 3 1.9%
7 Netherlands 2 1.3%
8 Portugal 2 1.3%
9 United Kingdom 2 1.3%
10 Sweden 1 0.6%
11 India 1 0.6%
12 Italy 1 0.6%
13 Czech Republic 1 0.6%