包装印刷板块1月15日跌1.89%，嘉美包装领跌，主力资金净流出5.9亿元

Market Overview - The packaging and printing sector experienced a decline of 1.89% on January 15, with Jia Mei Packaging leading the drop [1] - The Shanghai Composite Index closed at 4112.6, down 0.33%, while the Shenzhen Component Index closed at 14306.73, up 0.41% [1] Stock Performance - Notable gainers in the packaging and printing sector included: - Huayuan Holdings (002787) with a closing price of 14.25, up 10.04% on a trading volume of 160,100 shares and a turnover of 221 million yuan [1] - New Hongze (002836) closed at 17.14, up 10.01% with a trading volume of 161,000 shares and a turnover of 265 million yuan [1] - Shanghai Ailing (301062) closed at 9.24, up 5.12% with a trading volume of 273,900 shares and a turnover of 250 million yuan [1] - Major decliners included: - Jia Mei Packaging (002969) closed at 17.38, down 9.99% with a trading volume of 1,336,500 shares and a turnover of 2.49 billion yuan [2] - Shunhao Co. (002565) closed at 16.69, down 9.98% with a trading volume of 1,550,600 shares and a turnover of 2.62 billion yuan [2] - Xiangxinglong (920075) closed at 29.90, down 7.29% with a trading volume of 40,700 shares and a turnover of 124 million yuan [2] Capital Flow - The packaging and printing sector saw a net outflow of 590 million yuan from institutional investors, while retail investors contributed a net inflow of 470 million yuan [2] - The sector's capital flow indicates a mixed sentiment, with institutional investors withdrawing funds while retail investors increased their positions [2][3] Individual Stock Capital Flow - Key stocks with significant capital flow include: - Yinglian Co. (002846) with a net inflow of 12.9 million yuan from institutional investors, but a net outflow from retail investors [3] - Huayuan Holdings (002787) saw a net inflow of 51.26 million yuan from institutional investors, while retail investors withdrew funds [3] - New Hongze (002836) had a net inflow of 37.98 million yuan from institutional investors, but also experienced outflows from retail investors [3]