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 14 36.8%
2 United States 9 23.7%
3 Japan 7 18.4%
4 Bangladesh 2 5.3%
5 Cyprus 2 5.3%
6 Germany 2 5.3%
7 Congo, The Democratic Republic of The 1 2.6%
8 Netherlands 1 2.6%