造纸板块9月29日涨0.56%，景兴纸业领涨，主力资金净流入3.49亿元

Core Viewpoint - The paper sector experienced a slight increase of 0.56% on September 29, with Jingxing Paper leading the gains, while the Shanghai Composite Index rose by 0.9% and the Shenzhen Component Index increased by 2.05% [1] Group 1: Market Performance - The paper sector's stocks showed mixed performance, with notable declines in several companies, including Minshida (-3.88%) and Sun Paper (-1.79%) [2] - The closing prices and percentage changes of key stocks in the paper sector were detailed, indicating a general downward trend among many companies [2] Group 2: Capital Flow - The paper sector saw a net inflow of 349 million yuan from main funds, while retail investors experienced a net outflow of 132 million yuan [4] - Specific stocks like Changxing Wanye and Sun Paper had varying levels of net inflow and outflow from main and retail investors, highlighting differing investor sentiments [4]