10月份居民消费价格出现积极变化，A500ETF易方达（159361）等产品助力布局A股核心资产

Group 1 - The core viewpoint indicates that the A-shares market is experiencing a decline, with the CSI A500 index and CSI A100 index both down by 0.8%, and the CSI A50 index down by 0.6% [1] - The National Bureau of Statistics reported positive changes in consumer prices for October due to measures promoting reasonable price recovery, although market demand remains insufficient [1] - The next steps include expanding domestic demand, advancing the construction of a unified national market, optimizing the market competition environment, addressing capacity governance in key industries, improving supply-demand relationships, and promoting reasonable price recovery [1]