长川科技：拟向特定对象发行股票募资31.32亿元 用于半导体设备研发等

Group 1 - The company, Changchuan Technology, announced a plan to issue shares to specific investors to raise a total of 3.132 billion yuan [1] - The raised funds will be allocated for the "semiconductor equipment R&D project" and to supplement working capital [1]