创业板指涨近2%，再创近3年新高，创业板ETF（159915）今日净申购超1亿份

Group 1 - The ChiNext Index rose by 2.0%, reaching a nearly three-year high [1] - The ChiNext Growth Index increased by 1.3% [1] - The ChiNext Mid-Cap 200 Index saw a rise of 0.8% [1] Group 2 - Trading activity was robust, with the ChiNext ETF (159915) achieving a total transaction volume exceeding 5 billion yuan [1] - There was a net subscription of over 10 million units for the ChiNext ETF [1]