A股涨跌不一，创业板指拉升翻红，此前一度跌超0.4%，沪指跌0.2%，深证成指跌0.14%，昨日连板、3D摄像头等板块涨幅居前

Core Viewpoint - The ChiNext Index experienced a rebound, turning positive after previously declining over 0.4%, while the Shanghai Composite Index fell by 0.2% and the Shenzhen Component Index decreased by 0.14% [1] Group 1 - The ChiNext Index showed significant recovery, indicating potential investor confidence in certain sectors [1] - The Shanghai Composite Index and Shenzhen Component Index both recorded slight declines, reflecting a mixed market sentiment [1] - Sectors such as continuous trading and 3D camera technology saw notable gains, suggesting specific areas of strength within the market [1]