Guided by the“dual carbon”strategic goal

zero-carbon parks

as a key practical vehicle for promoting the clean and low-carbon transformation of the energy system and building a new power system dominated by new energy

have been brought into a stage of rapid planning and construction. The construction of a zero-carbon park is regarded as essentially a systematic carbon reduction process that gradually evolves from low carbon to zero carbon

in which the innovation and application of carbon reduction and carbon reduction technologies are particularly critical. Based on this

an in-depth analysis from the perspective of energy-carbon coupling is conducted to systematically expound the research progress and application practice of the key carbon reduction technology system in the process of zero-carbon park construction. It is focused on in-depth research in four core technology areas：planning technology

operation optimization technology

carbon asset collaborative management technology

and key supporting technology platforms. The main challenges and core technical support faced in the current construction are sorted out

summarizes the development status and existing deficiencies of each technology are summarized

and its future development trends are looked forward to

in order to provide a reference for theoretical research and engineering practice of zero-carbon parks in my country.