31股获券商买入评级，宇通客车目标涨幅达45.71%

Group 1 - A total of 31 stocks received buy ratings from brokerages, with 7 stocks announcing target prices [1] - Based on the highest target prices, Yutong Bus, BYD, and Chuan Yi Co. ranked highest in target price increase potential, with expected increases of 45.71%, 42.09%, and 36.56% respectively [1] - Among the rated stocks, 27 maintained their ratings, while 4 received their first ratings [1] Group 2 - Eight stocks received attention from multiple brokerages, with Zhongchong Co., Ying Shi Network, and Haowei Group each receiving ratings from 2 brokerages [1] - In terms of industry distribution, the automotive and auto parts sector had the highest number of buy-rated stocks at 10, followed by durable consumer goods and apparel with 4, and semiconductors and semiconductor production equipment with 3 [1]