Core Viewpoint - Changyang Technology (688299.SH) is accelerating the development and validation of its CPI film project, which involves transparent polyimide films [1] Group 1: Project Development - The company is currently constructing its CPI project and aims to expedite the development and validation of CPI films [1] - The solid or semi-solid battery electrolyte composite membrane, known as the skeleton membrane, has received orders from leading domestic and international clients [1] Group 2: Market Demand and Financial Impact - The market demand for the skeleton membrane product has not yet ramped up, resulting in a small revenue amount [1] - The short-term financial impact on the company's operating performance is expected to be minimal [1] Group 3: Ongoing Developments - The ion-conducting membrane that the company is developing is still in the validation phase [1]