Unbalanced　economic　development　and　high　total　energy　consumption　have　always　been　important　problems　plaguing　Beijing’s　economic　development,　and　whether　the　unbalanced　economic　development　will　further　boost　total　energy　consumption　is　an　issue　that　needs　urgent　attention.　According　to　the　data　of　16　districts　in　Beijing　from　2007　to　2020,　the　Theil　index,　which　reflects　the　economic　growth　differences　of　various　districts　in　Beijing,　is　calculated,　and　a　fixed-effect　model　of　total　energy　consumption　and　Theil　index　is　constructed　on　this　basis　to　estimate　the　impact　of　economic　growth　differences　on　energy　consumption　influence.　The　study　found　that:　the　overall　economic　differences　in　Beijing　are　increasing　year　by　year,　and　the　regional　differences　in　the　four　functional　zones　are　shown　as:　New　urban　development　zones　＞　Urban　function　development　area　＞　Ecological　conservation　development　area＞　Capital　functional　core　area,　the　contribution　of　inter-regional　differences　to　the　total　difference　is　higher　than　the　intra-re-gional　difference.　The　total　economic　growth　and　economic　growth　differences　have　significant　positive　effects　on　energy　consumption.　The　reduction　of　regional　economic　differences　has　a　strong　energy-saving　effect.　According　to　the　conclusion　of　the　study,　put　forward　countermea-sures　and　suggestions　to　narrow　the　economic　differences　within　and　between　regions　to　reduce　energy　consumption.　©　2022,　Scibulcom　Ltd..　All　rights　reserved.