大盘震荡上行，A500ETF易方达和沪深300ETF易方达等助力布局A股核心资产

Market Overview - The Shanghai Composite Index rose by 0.5% with a total trading volume of 2.1972 trillion yuan, an increase of 191 billion yuan compared to the previous day [1] - The ChiNext Index closed nearly flat, while the STAR Market 50 Index increased by 1.7% [1] Sector Performance - Semiconductor, energy metals, and storage chip sectors experienced gains, while the financial sector underwent adjustments [1] - In the Hong Kong market, healthcare technology and construction products sectors saw significant increases in the afternoon session [1] Index Performance - The CSI A500 Index increased by 0.7% with a rolling P/E ratio of 16.8 times [3] - The CSI 300 Index rose by 0.5% with a rolling P/E ratio of 14.2 times [3] - The ChiNext Index remained unchanged with a rolling P/E ratio of 45.3 times [3] - The STAR Market 50 Index increased by 1.7% with a rolling P/E ratio of 189.5 times [4] - The Hang Seng China Enterprises Index rose by 1.1% with a rolling P/E ratio of 10.8 times [5]