Yonyou(SH:600588) Xin Lang Cai Jing·2025-07-31 07:32Group 1 - The China Securities A500 Index (000510) experienced a decline of 1.15% as of July 31, 2025, with mixed performance among constituent stocks, including a limit-up for Yonyou Network (600588) and Digital China (000034), while Daqo New Energy (688303) led the decline [1] - The A500 ETF leader (563800) recorded a turnover of 7.8% during the trading session, with a total transaction volume of 1.31 billion yuan, and has an average daily transaction volume of 1.934 billion yuan over the past year [1] - The latest scale of the A500 ETF leader reached 16.79 billion yuan, with a net value increase of 11.13% over the past six months [2] Group 2 - The A500 ETF leader has achieved a maximum monthly return of 3.55% since its inception, with the longest consecutive monthly gains being two months and a maximum gain of 5.34% [2] - The A500 Index is designed to reflect the overall performance of 500 representative listed companies across various industries, balancing traditional and emerging sectors, including increased weight in pharmaceuticals, new energy, and computing [2] - Recent data from the National Bureau of Statistics indicates that the revenue of industrial enterprises above designated size increased by 2.5% year-on-year in the first half of 2025, while profits decreased by 1.8%, suggesting positive signals for economic recovery and corporate profit stabilization [3]