Securities Times Network News, data Bao statistics show that in the past five trading days, about 156 listed companies in Shanghai and Shenzhen have been investigated by institutions. In the list of institutional research, a total of 67 companies have been investigated by more than 20 institutions. Ningbo Bank received the most attention, with 297 institutions participating in the survey.$Ganfeng Lithium (01772.HK) $、$Huali Group (300979.SZ) $、$Hengdian East Magnetic (002056.SZ) $It was investigated by 225, 172 and 157 institutions respectively. According to the number of institutional surveys, Zhangjiagang Bank institutional research is the most intensive, a total of 5 institutional surveys. Jiangyin Bank and Youningwei have been investigated by the agency for 4 times.

Among the research stocks gathered by more than 20 institutions, 34 had a net inflow of funds in the past 5 days, while Ganfeng Lithium had a net inflow of 889 million yuan in the past 5 days, with the largest net inflow of main funds, as well as China Mineral Resources and Langzi shares.