创业板指数今日大涨2.6%，创业板ETF(159915)成交额超50亿元

Core Points - The ChiNext Index rose by 2.6% at the close of trading [1] - The ChiNext Mid-cap 200 Index increased by 1.8% [1] - The ChiNext Growth Index saw a rise of 1.6% [1] - The trading volume of the ChiNext ETF (159915) exceeded 5 billion yuan, an increase of nearly 1.5 billion yuan compared to the previous day [1]