赢合科技盘中涨停

Group 1 - The core point of the article is that Yinghe Technology experienced a significant stock price increase, reaching a limit up of 20.01% on September 12, with a trading volume exceeding 2.4 billion yuan [2] Group 2 - The stock surge indicates strong market interest and potential investor confidence in Yinghe Technology [2] - The trading volume of over 2.4 billion yuan suggests high liquidity and active trading activity surrounding the company's shares [2]