BPG致力于知识的发现和传播
Total Visits of This Article
2024 | 总访问次数
排名 国家/地区 数量 占比
1 China 49 53.3%
2 United States 18 19.6%
3 Canada 7 7.6%
4 Germany 6 6.5%
5 Netherlands 4 4.3%
6 Morocco 2 2.2%
7 Turkey 2 2.2%
8 Taiwan 1 1.1%
9 India 1 1.1%
10 Cyprus 1 1.1%
11 France 1 1.1%