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paperback. Condición: New. Language:Chinese.Paperback.Pub Date:2024-03 Pages:148 Publisher:Jilin University Press This paper takes the development of residents' consumption and the construction of a unified national market under the background of digital economy as the research theme. It has a total of twelve chapters. With the development of digital economy as the background. it sorts out the theories of residents' consumption. consumer heterogeneity and the unified national market. analyzes the characteristics and de.…