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 187 59.6%
2 United States 94 29.9%
3 Taiwan 8 2.5%
4 Netherlands 4 1.3%
5 Singapore 4 1.3%
6 New Zealand 3 1%
7 Russia 3 1%
8 United Kingdom 3 1%
9 Germany 3 1%
10 Canada 3 1%
11 Austria 1 0.3%
12 India 1 0.3%