1.12犀牛财经晚报：A股成交额3.6万亿元创历史新高

Market Performance - The three major indices rose over 1%, with the Shanghai Composite Index increasing by 1.09%, the Shenzhen Component Index by 1.75%, and the ChiNext Index by 1.82% [1] - The total trading volume in the Shanghai and Shenzhen markets reached a historical high of 3.6 trillion yuan, marking the second consecutive day above 3 trillion yuan, an increase of 478.7 billion yuan from the previous trading day [1] - Over 4,100 stocks in the market rose, with 201 stocks hitting the daily limit [1] Sector Highlights - AI application concepts saw a significant surge, with multiple stocks such as Ingrity Media and Liou Co. hitting the daily limit [1] - The commercial aerospace sector continued its strong performance, with Jin Feng Technology achieving five consecutive daily limits [1] - The controllable nuclear fusion concept also showed active performance, with China Nuclear Engineering hitting three daily limits in four days [1] - Sectors such as insurance, oil and gas, and real estate experienced the largest declines [1] Private Equity Performance - In 2025, domestic private equity securities investment products reported an average return of 25.68%, with 89.74% of products achieving positive returns [3] - The stock strategy emerged as the top performer, with an average return of 29.99% and a positive return rate of 90.19% [3] Financing in the Interbank Market - In 2025, over 2,300 enterprises raised more than 10.1 trillion yuan in the interbank market, continuing to lower financing costs for businesses [4] Semiconductor Industry Insights - The average capacity utilization rate of major global wafer fabs rose to 90% in Q4 2025, driven by increased orders from AI applications and a recovery in automotive and industrial applications [5] - The supply-demand balance for 55/90nm processes is tightening, with expectations of a price increase in 2026 [5] Gold ETF Adjustments - E Fund announced a temporary suspension of subscriptions for its gold ETF, effective January 16, 2025, to adjust the pricing of gold spot contracts for subscriptions and redemptions [2] Company Announcements - New Agricultural Co. expects a net profit increase of 50.71% to 81.89% in 2025, projecting a profit of 87 million to 105 million yuan [11] - Asia-Pacific Co. anticipates a net profit increase of 120% to 170% in 2025, estimating a profit of 468.45 million to 574.91 million yuan [12] - Tianyi Medical plans to repurchase shares for up to 120 million yuan at a maximum price of 65 yuan per share [10]