林业板块12月25日涨2.28%，平潭发展领涨，主力资金净流出7068.67万元

Group 1 - The forestry sector increased by 2.28% on December 25, with Pingtan Development leading the gains [1] - The Shanghai Composite Index closed at 3959.62, up 0.47%, while the Shenzhen Component Index closed at 13531.41, up 0.33% [1] - Pingtan Development's closing price was 68'ET, with a rise of 2.97%, and a trading volume of 4.1484 million shares [1] Group 2 - The net outflow of main funds in the forestry sector was 70.6867 million yuan, while retail investors saw a net inflow of 144 million yuan [1] - ST Jinggu experienced a net outflow of 29.66 thousand yuan from main funds, with a retail net inflow of 197.8 thousand yuan [2] - Fujian Jinsen had a significant retail net inflow of 1.54788 million yuan despite a net outflow from main and speculative funds [2]