中国经济提质向好！A500ETF(159339)今日小幅回调，实时成交额突破1.33亿元

Group 1 - China's enterprise sales revenue growth accelerated in April, with a year-on-year increase of 4.3%, indicating steady economic improvement [1] - High-tech industries and core digital economy sectors maintained double-digit sales revenue growth, reflecting the resilience of China's economy [1] - A500 index, representing core assets in A-shares, covers 63% of total revenue and 70% of total net profit in the market with less than 10% of the total number of stocks [1] Group 2 - A50 index, tracking large-cap leading stocks across various industries, benefits from increased market concentration due to supply-side reforms [2] - Investment value in A-shares is presenting structural opportunities, particularly in stable business model sectors like home appliances, automobiles, and food and beverages [2] - Q1 showed good recovery in domestic demand, with retail sales growth surpassing last year's levels, providing fundamental support for A-shares [2]