午评：深成指、创业板指均涨近1% 消费电子板块爆发

Market Overview - The market experienced a strong upward movement in early trading on December 1, with the Shenzhen Component Index and ChiNext Index both rising over 1%, while the Shanghai Composite Index returned above 3900 points [1] - The total trading volume in the Shanghai and Shenzhen markets reached 1.23 trillion yuan, an increase of 250.4 billion yuan compared to the previous trading day [1] - More than 3600 stocks in the market saw gains, indicating broad market participation [1] Sector Performance - The consumer electronics sector saw significant gains, with companies like ZTE Corporation, Tianyin Holdings, and Daoming Optics hitting the daily limit [1] - The non-ferrous metals sector was also active, with Silver Nonferrous and Minfa Aluminum reaching the daily limit [1] - The commercial aerospace concept continued its strong performance, with Aerospace Development achieving 8 limit-ups in 12 days [1] - Conversely, the wind power sector showed weakness, with Sany Renewable Energy dropping over 6% [1] Closing Summary - At the close of trading, the Shanghai Composite Index rose by 0.42%, the Shenzhen Component Index increased by 0.95%, and the ChiNext Index gained 0.9% [1]