收评：创业板指反包大涨6.55% 固态电池概念股集体爆发

Core Viewpoint - The market experienced a significant rally, with the ChiNext Index surging by 6.55%, driven by strong performance in the solid-state battery sector and other renewable energy stocks [1] Market Performance - The overall market saw a rise, with the Shanghai Composite Index regaining the 3800-point level - Total trading volume in the Shanghai and Shenzhen markets reached 2.3 trillion, a decrease of 239.6 billion compared to the previous trading day [1] Sector Highlights - Solid-state battery concept stocks experienced a collective surge, with nearly 30 stocks hitting the daily limit - Other active sectors included photovoltaic and wind power, with JinkoSolar hitting a 20% limit up - CPO concept stocks also rebounded, with Shenghong Technology reaching a historical high [1] Index Performance - At market close, the Shanghai Composite Index rose by 1.24%, the Shenzhen Component Index increased by 3.89%, and the ChiNext Index climbed by 6.55% [1]