SIASUN(SZ:300024) Sou Hu Cai Jing·2025-12-29 07:21Market Overview - The market experienced fluctuations in the afternoon, with mixed performance across the three major indices. The Shanghai Composite Index slightly increased, achieving a nine-day winning streak, while the ChiNext Index saw a decline of over 1% at one point. The total trading volume in the Shanghai and Shenzhen markets was 2.14 trillion, a decrease of 20.9 billion from the previous trading day. Overall, more stocks declined than rose, with over 3,300 stocks falling [2]. Sector Performance - The humanoid robot sector saw significant gains, with companies like Boke Technology hitting the daily limit of a 20% increase, marking a historical high. The Ministry of Industry and Information Technology recently held a meeting to establish standards for humanoid robots and embodied intelligence, which is expected to drive further growth in this sector [4]. - The digital currency sector also performed well, with Lakala rising nearly 12% and other companies like Cuiwei Co. and Sifang Jingchuang seeing gains. This follows the People's Bank of China revising rules for the cross-border payment system to support the development of cross-border RMB business [5]. Real Estate Policy Impact - Following adjustments to real estate policies in Beijing, the average daily transaction volume of new residential properties increased by 44.6% compared to the period before the policy change. The new policy is expected to have a ripple effect on other cities like Shanghai and Shenzhen, although market differentiation remains evident, particularly in non-core areas [6][7]. Healthcare Sector - The basic medical insurance fund's total income for the first eleven months of 2025 reached 2.632 trillion, with total expenditures of 2.110 trillion. The fund's operation remains stable, with contributions from both employee and resident insurance systems [8]. Investment Insights - Guojin Securities highlighted that a new investment theme is emerging in the commodity market, with a focus on industrial resources like copper, aluminum, tin, lithium, and crude oil. The report suggests that the recovery of global manufacturing and the rebound in domestic consumption will create opportunities in sectors such as aviation, hotels, and non-bank financial services [9][10].