According to the statistics of data treasure, as of the closing on April 29, a total of 49 stocks in Shanghai and Shenzhen had been the main capital for more than five consecutive trading days. The largest number of consecutive inflow days are Shenzhen Yuto Packaging Technology Co.Ltd(002831) , Ningbo Zhenyu Technology Co.Ltd(300953) , Bgt Group Co.Ltd(300774) , which have been net inflow for 8 consecutive trading days; There are also Zhuzhou Kibing Group Co.Ltd(601636) , China Southern Airlines Company Limited(600029) , Beijing North Star Company Limited(601588) , Shandong Yulong Gold Co.Ltd(601028) , and Hongde shares with more consecutive net inflow days, with net inflow of 7, 7, 7, 7 and 6 trading days respectively.