收评：沪指震荡微涨，银行、有色等板块拉升，航运概念等活跃

Group 1 - The A-share market experienced fluctuations with the Shenzhen Component Index and ChiNext Index turning negative, while the Shanghai Composite Index managed a slight increase of 0.17% to close at 3374.87 points [1] - The trading volume across the Shanghai, Shenzhen, and Beijing markets reached 13,262 billion yuan, indicating active market participation despite the mixed performance of major indices [1] - Various sectors showed divergent performance, with military, automotive, semiconductor, brokerage, and real estate sectors declining, while materials, banking, home furnishings, coal, pharmaceuticals, electricity, and steel sectors saw gains [1] Group 2 - Galaxy Securities noted that the recent agreement signals a positive development in China-US trade relations, reducing uncertainties and potentially improving corporate earnings expectations, especially for export-dependent industries [1] - Fuhong Fund indicated that the trade negotiations are expected to be a long-term process, with the impact on the market gradually diminishing, while domestic policies are actively stabilizing market expectations [2] - The current market environment suggests that while there is support at the index level, concerns about external demand need to be addressed, emphasizing the importance of identifying structural opportunities [2]