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 China 91 64.1%
2 United States 28 19.7%
3 Germany 7 4.9%
4 Taiwan 4 2.8%
5 Turkey 2 1.4%
6 Cyprus 2 1.4%
7 France 2 1.4%
8 Bulgaria 2 1.4%
9 Canada 2 1.4%
10 Morocco 1 0.7%
11 Netherlands 1 0.7%