创业板指全天强势，收涨3.6%，创业板ETF（159915）今日成交额达46亿元

Core Viewpoint - The ChiNext series indices experienced a significant increase today, indicating a positive market sentiment towards growth stocks in the ChiNext sector [1] Group 1: Index Performance - The ChiNext Growth Index rose by 4.5% [1] - The ChiNext Index increased by 3.6% [1] - The ChiNext Mid-Cap 200 Index saw a rise of 1.4% [1] Group 2: Trading Activity - Trading activity was robust, with the ChiNext ETF (159915) achieving a total transaction volume of 4.6 billion yuan [1]