On November 25, the Shanghai stock index closed at 3584.18 points, down 0.24%; Shenzhen composite index closed at 14827.95 points, down 0.40%; The gem index closed at 3474.45 points, down 0.12%. According to the data of East Money Information Co.Ltd(300059) choice, the intraday share prices of 54 stocks hit an all-time high today, including Nari Technology Co.Ltd(600406) , Yantai Zhenghai Magnetic Material Co.Ltd(300224) .