Workflow
创业板半日大涨2.81%!沪指创2021年12月以来新高

Market Performance - A-shares experienced a rebound on August 13, with the Shanghai Composite Index rising by 0.56% to 3686.34 points, surpassing the previous high from October 8 of last year and reaching the highest level since December 2021 [1] - The Shenzhen Component Index increased by 1.47%, while the ChiNext Index surged by 2.81% [1] - Over 2600 stocks in the market showed positive performance [1] Sector Highlights - AI hardware stocks saw significant gains, with companies like New Yisheng reaching historical highs [1] - Brokerage stocks experienced a rally, with Guosheng Jin控 achieving two consecutive trading limits [1] - Innovative drug concept stocks became active again, with Haishi Ke hitting the daily limit [1] - Sectors such as securities, CPO, photolithography machines, and CRO showed notable increases, while sectors like poultry, coal, ports, and Xinjiang faced declines [1]