Group 1 - The core viewpoint of the article highlights that Yichang Technology (002420.SZ) has successfully developed liquid cooling plates primarily used in energy storage, power batteries, and vehicle controllers [1] - The company has successfully entered the charging pile sector, with related products already in mass production [1] - Currently, the company has not yet ventured into the computing power and hydrogen energy sectors [1]

Group 1 - The company has successfully established a presence in the charging pile sector, with related products already in mass production [2] - The liquid cooling plates produced by the company are primarily used in energy storage, power batteries, and vehicle controllers [2] - Currently, the company has not made any investments or partnerships in the fields of computing power and hydrogen energy [2]