my big coin exchange- Top Knowledge

-Smart City and Cloud Platform: We promoted several large-scale projects, such as the construction of real estate and smart communities in Shanghai and Anhui, and won the bid for the weak current intelligent renovation project and the construction project of professional computer room in Shanghai Jinhui Center.Technology research and development and cooperationbusiness development

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-Green Double Carbon and Digital Energy: Dongfang Yanhua, a holding subsidiary, won the bid for a number of energy-saving and carbon-reducing consulting and technical service projects, such as energy audit and energy-saving technical transformation projects and photovoltaic system construction of several district-level public institutions in Shanghai.Technology research and development and cooperationTechnology research and development and cooperation