Securities Times News, according to Choice statistics, (November 26-November 28) during the period, a total of 35 stocks received institutional buy ratings. Among them, Hang Seng Electronics received the highest attention, winning 4 institutional buy rating records, followed by Kellein and HTC, which received 3 and 2 institutional buy rating records respectively. From the perspective of agency rating changes, among the agency buy rating records, there are 17 rating records that agencies pay attention to for the first time, involving long-term electric technology, Gekewei, Jushun, satellite chemistry, children's king and other stocks.