渔业板块12月5日跌0.67%，开创国际领跌，主力资金净流出1.34亿元

Core Viewpoint - The fishery sector experienced a decline of 0.67% on December 5, with KaiChuang International leading the losses, while the overall market indices showed gains, with the Shanghai Composite Index up by 0.7% and the Shenzhen Component Index up by 1.08% [1] Group 1: Market Performance - The fishery sector's decline was noted at 0.67%, with KaiChuang International reporting a significant drop of 3.80% [1] - The Shanghai Composite Index closed at 3902.81, reflecting an increase of 0.7%, while the Shenzhen Component Index closed at 13147.68, up by 1.08% [1] Group 2: Individual Stock Performance - Guolian Aquatic (300094) closed at 4.08, with a rise of 4.62% and a trading volume of 1.627 million shares, amounting to a transaction value of 651 million [1] - Dahu Co. (600257) closed at 6.46, increasing by 2.87% with a trading volume of 275,200 shares, resulting in a transaction value of 176 million [1] - Zhanzi Island (002069) closed at 4.13, up by 1.98% with a trading volume of 494,100 shares, totaling a transaction value of 200 million [1] - Zhongshui Fishery (000798) closed at 11.35, with a rise of 1.07% and a trading volume of 459,400 shares, amounting to 513 million [1] - Haodangjia (600467) closed at 3.02, increasing by 0.67% with a trading volume of 3.0762 million shares, totaling 914 million [1] - KaiChuang International (600097) closed at 11.91, experiencing a decline of 3.80% with a trading volume of 177,600 shares, resulting in a transaction value of 210 million [1] Group 3: Fund Flow Analysis - The fishery sector saw a net outflow of 134 million from main funds, while retail investors contributed a net inflow of 207 million [1] - The detailed fund flow for individual stocks showed that Dahu Co. had a main fund net inflow of 4.73 million, while KaiChuang International experienced a net outflow of 2.90 million from main funds [2] - Guolian Aquatic had a significant net outflow of 12.29 million from main funds, while retail investors contributed a net inflow of 57.07 million [2]