12月15日连板股分析：连板股晋级率超五成 算力硬件股遭重挫

Core Insights - The article highlights that 59 stocks reached their daily limit up, with 13 stocks classified as consecutive limit-up stocks, achieving a promotion rate of 53.84% [1] Group 1: Stock Performance - Among the limit-up stocks, 7 achieved three consecutive limit-ups or more, with Pingtan Development rising over 9% to reach a new high [1] - Aerospace Machinery accelerated to 12 consecutive limit-ups with reduced trading volume, while Sun Cable recorded a limit-up with 10 consecutive limit-ups [1] - Longzhou Co. failed to maintain its limit-up at the end of trading, and Zengsheng Technology, despite achieving 6 consecutive limit-ups, faced significant fluctuations during the day [1] Group 2: Sector Performance - The computing hardware sector suffered significant losses due to a drop in the AI sector in the US stock market last Friday, with Yueling Co. and Changfei Fiber hitting the daily limit down, and Shijia Photon dropping over 10% [1] - The consumer sector showed strong rebounds, with Baida Group achieving 3 consecutive limit-ups, Meikailong achieving 3 limit-ups in 5 days, and Zhongrui Co. achieving 2 consecutive limit-ups [1] - The market reacted immediately to the news of Moutai's new control policy, with the price of Feitian Moutai liquor increasing four times on December 13 [1]