【期货热点追踪】市场情绪高涨，夜盘纯碱期货涨超5%，机构分析指出，目前市场情绪亢奋，政策预期偏强，宏观叙事下商品共振上涨，纯碱价格预期维持偏强。

Group 1 - The core viewpoint of the article highlights a strong market sentiment with soda ash futures rising over 5% in the night session, driven by strong policy expectations and macroeconomic narratives [1] - Institutional analysis indicates that the current market sentiment is exuberant, suggesting a sustained strong price expectation for soda ash [1] - The article notes a commodity resonance rally, implying that various commodities are experiencing upward price movements in tandem with soda ash [1]