A股早评：创业板指高开0.43%，固态电池概念盘初拉升

Market Opening Summary - The A-share market opened with the Shanghai Composite Index flat, while the Shenzhen Component Index opened up by 0.3% and the ChiNext Index increased by 0.43% [1] - The non-ferrous metals and gold stocks collectively opened higher, with companies like Boke New Materials hitting the daily limit, and Shengda Resources and Hunan Silver rising over 4% [1] - Spot gold prices reached above $3,780 per ounce [1] Sector Performance - The solid-state battery concept saw initial gains, with Fengshan Group and Tianji Shares hitting the daily limit, and Hunan YN increasing by over 8% due to new advancements in polymer electrolyte research by Chinese scientists [1] - Storage chip concept stocks experienced widespread gains, with companies like Shannon Chip, Dongxin Shares, and Zhaoyi Innovation all rising over 5% [1] - The coal mining and processing sector declined, with Pingmei Shenma falling over 4%, and Shanxi Coking Coal and Jinkong Coal dropping nearly 3% [1]