A股三花智控跌幅扩大至近8%，成交额超100亿元

Group 1 - The core point of the article is that the stock of Sanhua Intelligent Controls (三花智控) experienced a significant decline, with a drop of nearly 8% on October 10, and the trading volume exceeded 10 billion yuan [1] Group 2 - The decline in stock price indicates potential concerns among investors regarding the company's performance or market conditions [1] - The trading volume exceeding 10 billion yuan suggests heightened market activity and investor interest, possibly reflecting reactions to recent news or events related to the company [1]