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 17 33.3%
2 China 9 17.6%
3 Netherlands 7 13.7%
4 Germany 3 5.9%
5 India 2 3.9%
6 Brazil 2 3.9%
7 Switzerland 2 3.9%
8 Thailand 2 3.9%
9 Austria 1 2%
10 Ireland 1 2%
11 Israel 1 2%
12 New Zealand 1 2%
13 Philippines 1 2%
14 Romania 1 2%
15 Singapore 1 2%