Lin Qiqi's mother, a Level 7 loom operator at the textile factory who was quick and capable. She suffered a work accident where her left leg was crushed by a machine, leading to amputation and permanent disability. Her compensation money of 2000 yuan was stolen by her husband Lin Zhengxian. She initially refuses to divorce him out of spite but is persuaded by Lin Qiqi with information about state allowances and housing distribution.