半个交易日，成交额高达2.31万亿

Market Performance - The three major indices collectively rose after a slight dip, with the Shanghai Composite Index increasing by 0.75%, the Shenzhen Component Index by 1.31%, and the ChiNext Index by 1.17% [1] - Over 3,800 stocks in the two markets experienced gains, with a total trading volume of 2.31 trillion yuan [1] Sector Highlights - The Kimi concept saw a strong surge, rising by 9.92% at midday, with 30 stocks including Lingjin Technology, BlueFocus Communication Group, and Chuanwang Media hitting the daily limit [3] - AI application concepts experienced a broad increase, leading to a wave of limit-up stocks, with Inertia Media achieving five limit-ups in six days, and companies like Liou Holdings, Meiyan Health, and Tianxiao Group securing two consecutive limit-ups [3] - The commercial aerospace sector maintained its strength, highlighted by Luxin Venture Capital achieving ten limit-ups in twelve days, and Jin Feng Technology with five consecutive limit-ups [3] - The photovoltaic sector was active, with Dongfang Risen hitting the 20% limit-up [3] - The retail sector also saw gains, with Maoye Commercial achieving two consecutive limit-ups, and Sanjiang Shopping and Jiajiayue hitting the daily limit [3] Sector Declines - The Glycyrrhizin sector opened lower and fell by 1.12%, with Jiangshan Co. down by 5.23% and Hebang Biotechnology down by 4.72% [3] - Other sectors such as oil and gas, coal, monoclonal antibodies, and aquaculture also experienced slight declines [3]