United Microelectronics Center (CUMEC) was a collaborative innovation platform of microelectronics technology strongly supported by Chongqing government, incorporated in October, 2018 .It is committed to solve the need of independent high-end development of the national microelectronics industry and its future industry, taking the technical route of More than Moore's , to build a high-end featured photoelectric integration process platform integrating processes, technologies and products including silicon photonics, heterogeneous 3D integration, SiGe RF, etc.