并购重组+汽车零部件概念联动2连板！交运股份9:25再度涨停，背后逻辑揭晓

Group 1 - The core viewpoint of the article highlights that Jiaoyun Co. has experienced a consecutive two-day trading limit increase, indicating strong market interest and momentum [1] - The stock reached its trading limit at 9:25 AM with a transaction volume of 0.23 billion yuan and a turnover rate of 0.29% [1] - Recent disclosures regarding merger and acquisition progress, along with the favorable industry environment due to the consumer goods trade-in policy, have contributed to increased market attention [1]