This paper first analyzes the air conditioning load characteristics and energy-saving requirements. At the same time

it expounds energy-saving strategies from four dimensions: system selection

load-side control

operation regulation

and renewable energy integration

clarifying adaptive systems

parameter standards and technical paths

and puts forward guarantee measures such as standard connection and full-life cycle management. The research aims to provide a reference for air conditioning energy-saving design of commercial complex buildings

helping to reduce energy consumption and achieve "dual carbon" goals.