沪指半日涨超1%，冲击13连阳，A500ETF易方达（159361）、沪深300ETF易方达（510310）助力布局核心资产

Market Overview - The A-share market showed a strong upward trend on January 6, with the Shanghai Composite Index continuing its rise after recovering the 4000-point mark, gaining over 1% in the morning session [1] - The total market turnover reached approximately 1.8 trillion yuan, an increase of about 150 billion yuan compared to the previous day [1] - Over 3600 stocks experienced gains, with sectors such as stock trading software, petrochemicals, precious metals, and insurance leading the gains, while sectors like CPO, optical communication, and optical chips faced declines [1] Index Performance - The CSI A500 Index rose by 1.2% and the CSI 300 Index also increased by 1.2% [1] - The ChiNext Index saw a slight decline of 0.04%, while the STAR Market 50 Index increased by 2.0% [1] - The Hang Seng China Enterprises Index rose by 1.6% [1] ETF and Index Details - The CSI 300 Index consists of 300 stocks with good liquidity, covering 11 primary industry sectors, with a rolling P/E ratio of 14.3 times [3] - The CSI A500 Index includes 500 stocks with good liquidity, covering 89 of 93 tertiary industry sectors, also with a rolling P/E ratio of 17.2 times [3] - The ChiNext Index is composed of 100 stocks from the ChiNext board, with a high proportion in strategic emerging industries, particularly in power equipment, communication, and electronics, accounting for nearly 60% [4] - The STAR Market 50 Index includes 50 stocks from the STAR Market, with a significant focus on "hard technology" leaders, particularly in semiconductors, showing a rolling P/E ratio of 167.6 times [5] - The Hang Seng China Enterprises Index includes 50 large-cap, actively traded stocks from mainland companies listed in Hong Kong, with a rolling P/E ratio of 10.7 times [6]