This paper proposed a new concept of urban and rural construction based on smart new energy. A field research was conducted on the current heating situation, current situation of biomass resources and Hongcun mining area multi-energy complementary heating project in Dawa district, Panjin, and it was found that this region is suitable for construction of new energy——increase household photovoltaic heating and small-scale biomass power generation on the basis of existing clean energy heating system and a regional distributed integrated energy system, which is based on the power grid and integrates multiple clean energy inputs, could be formed. The technical and business models of the above-mentioned subsystems were also studied. On this basis, the future distributed integrated energy micro grid construction in Panjin area was prospected.