金属新材料板块1月29日涨0.42%，悦安新材领涨，主力资金净流入6.09亿元

Core Viewpoint - The metal new materials sector experienced a slight increase of 0.42% on January 29, with notable gains from specific companies, while the overall market showed mixed results with the Shanghai Composite Index rising by 0.16% and the Shenzhen Component Index declining by 0.3% [1] Group 1: Market Performance - The Shanghai Composite Index closed at 4157.98, up 0.16% [1] - The Shenzhen Component Index closed at 14300.08, down 0.3% [1] - The metal new materials sector saw a net inflow of 6.09 billion yuan from institutional investors, while retail investors experienced a net outflow of 7.45 billion yuan [2][3] Group 2: Individual Stock Performance - Ni'an New Materials (688786) led the sector with a closing price of 33.19, up 6.17% with a trading volume of 61,700 shares and a transaction value of 201 million yuan [1] - Jinli Permanent Magnet (300748) followed with a closing price of 41.16, up 5.67%, with a trading volume of 1.5032 million shares and a transaction value of 6.13 billion yuan [1] - Galaxy Magnetic Materials (300127) closed at 38.39, up 4.66%, with a trading volume of 421,800 shares and a transaction value of 1.602 billion yuan [1] Group 3: Fund Flow Analysis - Jinli Permanent Magnet (300748) had a net inflow of 4.20 billion yuan from institutional investors, while retail investors saw a net outflow of 3.12 billion yuan [3] - Ningbo Yunsheng (600366) recorded a net inflow of 2.07 billion yuan from institutional investors, with a net outflow of 2.53 billion yuan from retail investors [3] - The overall fund flow indicates a strong preference for institutional investment in the metal new materials sector despite retail investor withdrawals [2][3]