消息面上，截至5月31日，2025年消费品以旧换新5大品类合计带动销售额1.1万亿元，发放直达消费者 的补贴约1.75亿份。这一份民生福祉的大礼包，增进消费者实在获得，撬动消费市场火热引擎，为经济 高质量发展注入强劲动能。"以旧换新"新在创意，如刷新消费新体验、拓展市场新动能、释放消费新活 力，映照出中国经济基础稳、后劲足、潜力大、优势多等特征，将持续推动经济向好向稳。 6月3日，A股市场冲高回落，A500指数走势较稳。A500ETF（159339）过去10个交易日日均成交额超1 亿元，市场热度较高。 A500指数成份股中，掌趣科技涨超15%，贝达药业、航天彩虹、华海药业、巨人网络涨超6%，天合光 能、完美世界、澜起科技涨超5%，其余成份股积极跟涨。 A50指数成份股中，科大讯飞涨超4%，迈瑞医疗、小商品城、牧原股份涨超2%，中国铝业、紫金矿 业、北方华创、药明康德涨超1%。 A股核心资产代表，"A股的标普500"：A500ETF（159339）跟踪的A500指数以不足A股市场10%的成份 股数量，覆盖全市场63%的总营收和70%的总净利润，或是大家长期布局我国资本市场高质量发展趋势 的有力工具。 各行业超级 ...

Group 1 - The A-share market is experiencing increasing mid-term favorable factors, including a potential stabilization and recovery of ROE driven by improved net profit margins, stable turnover rates, and rising equity multipliers [1] - Broad-based valuation recovery of Chinese assets is ongoing, supported by three variables: technological innovation, the end of the rapid decline in real estate, and improved policy cycles, with the RMB appreciation providing additional attraction for asset allocation [1] - Core assets represented by A50, consumption, and finance have shown strong fundamental resilience over the past three years and are expected to lead the recovery in the current ROE cycle [1] Group 2 - A500 ETF (159339) tracks the A500 index, which covers 63% of total revenue and 70% of total net profit in the A-share market with less than 10% of the total number of stocks, making it a powerful tool for long-term investment in high-quality development trends [2] - A50 ETF (159592) tracks the A50 index, focusing on large-cap leading stocks benefiting from increased market concentration due to supply-side reforms, which are likely to attract more capital during earnings disclosure periods [2] - The A-share market demonstrates strong resilience due to relatively stable domestic macroeconomic conditions and ongoing policy support for key sectors, making it a potential safe haven for capital during global market volatility [2]