Zheng Xing Xing Ye Ri Bao·2025-12-30 08:56Core Viewpoint - The fishery sector experienced a decline of 1.53% on December 30, with Guolian Aquatic Products leading the drop. The Shanghai Composite Index closed at 3965.12, down 0.0%, while the Shenzhen Component Index rose by 0.49% to 13604.07 [1]. Group 1: Market Performance - The fishery sector's stocks showed varied performance, with notable declines in several companies, including Guolian Aquatic Products, which fell by 2.72% to a closing price of 3.58 [1]. - The trading volume for Guolian Aquatic Products was 683,000 shares, with a transaction value of 247 million yuan [1]. - Other companies in the sector, such as Dahu Co. and Kaichuang International, also reported declines of 0.17% and 0.87%, respectively [1]. Group 2: Capital Flow - The fishery sector saw a net outflow of 28.7 million yuan from main funds, while retail investors contributed a net inflow of 52.6 million yuan [1]. - The capital flow data indicates that Dahu Co. had a main fund net inflow of over 9.47 million yuan, while Guolian Aquatic Products experienced a significant outflow of 18.69 million yuan [2]. - Retail investors showed a strong interest in Zhongshui Fishery, with a net inflow of 43.07 million yuan, despite the overall negative trend in the sector [2].