145 shares were given a buy rating by brokerage firms, with a target increase of 53.88% for Yunhe Chemical.

Wind data shows that on August 20th, a total of 145 stocks received a buy rating from securities firms, with 39 of them announcing target prices. According to the highest target price calculation, Yuntianhua, Meihua Biology, and Naxin Microelectronics ranked at the top in terms of target price increase, with increases of 53.88%, 48.92%, and 41.96% respectively. In terms of rating adjustments, 138 stocks maintained their ratings while 7 stocks received their first rating. Additionally, 29 stocks received attention from multiple securities firms, with Jibite, Beixin Building Materials, and Fuyao Glass receiving the most ratings from 6, 4, and 4 securities firms respectively. In terms of stocks receiving buy ratings by industry in the Wind sector, the industries with the highest number of buy-rated stocks are Materials II, Semiconductors and Semiconductor Manufacturing Equipment, and Food, Beverage, and Tobacco, with 46, 13, and 12 stocks respectively.