长鑫存储概念股集体高开合肥城建涨停

Core Viewpoint - The news highlights the significant market response to the announcement of Changxin Technology's IPO application, indicating strong investor interest in the semiconductor sector, particularly in DRAM manufacturing [1] Group 1: Market Reaction - Changxin Technology's concept stocks opened high, with Hefei Urban Construction hitting the daily limit up [1] - Other companies such as Shangfeng Cement, HeBai Group, Longdi Group, Jingce Electronics, and Jingzhida also saw notable increases in their stock prices [1] Group 2: IPO Details - Changxin Technology, recognized as China's first and the world's fourth-largest DRAM manufacturer, has submitted its IPO application to the Sci-Tech Innovation Board, which has been accepted by the Shanghai Stock Exchange [1] - The company aims to raise 29.5 billion yuan through this IPO [1] - The prospectus reveals that the company's profits are expected to exceed forecasts by the fourth quarter of 2025 [1]