高价股午后震荡走低，德科立跌超13%

Group 1 - Dekoli's stock dropped over 13% [1] - Huicheng Vacuum, Tianfu Communication, and Dingtong Technology each fell over 11% [1] - Taicheng Light's stock decreased by over 10% [1] - Lexin Technology and Oulu Tong both experienced declines of over 9% [1]