CEI(SH:688128)2023-11-10 07:56Group 1: Company Operations and Focus Areas - The company focuses on four main business areas: quality technical services, electrical equipment, complete equipment, and environmental coatings and resins [1][2] - The detection business covers multiple application fields including smart home, smart automotive, energy equipment, and healthcare [2] Group 2: Business Model and Services - The business model for quality technical services is based on the "electric" industry chain, leveraging national key laboratory research capabilities to develop various inspection, testing, certification, and measurement services [2] - The company provides a range of services including certification, inspection, measurement, standard services, capability verification, laboratory technical services, and training [2] Group 3: Financial Performance and Expectations - The company will provide details on its 2023 annual performance in the upcoming annual report [3] - Overall revenue expectations for 2023 will be addressed in the annual report [2][3]