Zheng Xing Xing Ye Ri Bao·2025-09-22 08:47Market Performance - The packaging and printing sector increased by 0.52% on September 22, with Hai Shun New Materials leading the gains [1] - The Shanghai Composite Index closed at 3828.58, up 0.22%, while the Shenzhen Component Index closed at 13157.97, up 0.67% [1] Top Gainers - Hai Shun New Materials (300501) closed at 18.09, up 10.37% with a trading volume of 161,500 shares and a turnover of 284 million yuan [1] - Ji You Co., Ltd. (603429) closed at 12.93, up 10.04% with a trading volume of 203,200 shares and a turnover of 252 million yuan [1] - Da Sheng Da (603687) closed at 9.45, up 4.42% with a trading volume of 297,300 shares and a turnover of 277 million yuan [1] Market Capital Flow - The packaging and printing sector experienced a net outflow of 92.57 million yuan from institutional investors, while retail investors saw a net outflow of 37.41 million yuan [2] - Speculative funds had a net inflow of 130 million yuan into the sector [2] Individual Stock Capital Flow - Ji You Co., Ltd. (603429) had a net inflow of 59.92 million yuan from institutional investors, while retail investors experienced a net outflow of 33.44 million yuan [3] - Mei Ying Sen (002303) saw a net inflow of 39.87 million yuan from institutional investors and a net outflow of 98.22 million yuan from retail investors [3] - Da Sheng Da (603687) had a net inflow of 29.47 million yuan from institutional investors, with retail investors experiencing a net outflow of 22.36 million yuan [3]