A股三大股指涨幅扩大，深证成指、创业板指涨1%，沪指涨0.53%！可控核聚变、医药医疗、商业航天、汽车产业链领涨，近4400股上涨

Group 1 - The A-share market saw an expansion in gains, with the Shenzhen Component Index and the ChiNext Index both rising by 1%, while the Shanghai Composite Index increased by 0.53% [1] - Sectors such as controllable nuclear fusion, pharmaceuticals and healthcare, commercial aerospace, and the automotive supply chain experienced significant gains [1] - Nearly 4,400 stocks in the Shanghai, Shenzhen, and Beijing markets rose [1]