收评：沪指窄幅震荡收涨0.13% 跨境支付板块全线走强

Market Overview - The three major A-share indices showed mixed performance, with the Shanghai Composite Index rising by 0.13%, while the Shenzhen Component Index and the ChiNext Index fell by 0.06% and 0.47% respectively [1] - The North China 50 Index experienced a decline of 1.60% [1] - Total trading volume across the Shanghai and Shenzhen markets reached 24,603 billion yuan, an increase of 119 billion yuan compared to the previous day [1] Sector Performance - Over 2,100 stocks in the market saw an increase in their prices [1] - The cross-border payment sector showed strong performance, with companies like Sanwei Xinan and New Morning Technology hitting the daily limit up [1] - The oil and gas exploration and service sector also performed well, with Huai Oil Co. reaching the daily limit up [1] - The combustible ice sector gained traction, with Shen Kai Co. hitting the daily limit up [1] - Conversely, the PCB concept sector weakened, with Chongda Technology hitting the daily limit down [1] - The liquid cooling server sector also faced declines, with Chuanrun Co., Feilong Co., Tenglong Co., and Jintian Co. all hitting the daily limit down [1]