Congratulations to Xinyu Xiao, Yifan Ping, Jiaqi Wang, Zeshu Wang, Yifei Pan, Pengpeng Ruan. Their team is awarded the Outstanding Award of the 12th "Challenge Cup" undergraduate cumicular academic science and technology works by race of Fujian province（第十二届“挑战杯”福建省大学生课外学术科技作品竞赛特等奖）.