固态电池概念走强，多股涨停

Core Viewpoint - The solid-state battery sector is experiencing a strong upward trend, with several companies seeing significant stock price increases [2] Group 1: Company Performance - Companies such as Duo Fluoride, Fangda Carbon, and Antai Technology have reached their daily price limit increase [2] - Jin Yin He and Zhenhua Co. have also seen substantial stock price rises [2]