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 104 50%
2 United States 63 30.3%
3 Germany 11 5.3%
4 Canada 7 3.4%
5 India 5 2.4%
6 Taiwan 4 1.9%
7 Turkey 3 1.4%
8 Malaysia 3 1.4%
9 France 3 1.4%
10 Russia 2 1%
11 United Kingdom 2 1%
12 Netherlands 1 0.5%