The invention discloses an electrical heating type cigarette body. The electrical heating type cigarette body comprises a filter tip area 1 at one end and a smoke formation area 3 at the other end, and the filter tip area 1 contains a filter material. The smoke formation area 3 comprises a cigarette body side wall wrapping layer 4, a cigarette body bottom face wrapping layer 5, a cigarette body carrier 45 and a plurality of vent holes 6. The vent holes 6 penetrate through the cigarette body side wall wrapping layer 4 and are arranged in the axial direction or the circumferential direction of the smoke formation area 3. The cigarette body side wall wrapping layer 4 comprises a piece of outer packaging paper 40, aluminum foil 41 and a smoke formation layer 42 capable of generating smoke sequentially from outside to inside. The electrical heating type cigarette body further comprises an isolation area 2 located between the filter tip area 1 and the smoke formation area 3. A plurality of hollow isolation grooves 44 are formed in the isolation area 2 in the direction parallel to the cigarette body and penetrate through the isolation area 2. The filter tip area 1 and the isolation area 2 are wrapped with tipping paper 43 at the same time.