龙蟠科技涨超30%

Core Insights - Longpan Technology's stock surged over 30% following the announcement of a procurement agreement with CATL, with a total contract sales amount exceeding 6 billion yuan [1] Group 1 - Longpan Technology signed a procurement agreement with CATL [1] - The total sales amount of the contract is over 6 billion yuan [1] - The stock price increase reflects positive market sentiment regarding the agreement [1]