The invention relates to a self control magnetic levitation heat radiation type stacking circuit board combination structure. Circuit bard structures which are mutually parallel and are in vertical position arrangement are used as objects; a fire-new electromagnetic electric control structure is introduced; a plurality of groups of electric control suspension device structures are designed and aredistributed on a circuit board combined structure built by upper and lower circuit boards; through the electronification on a conducing wire (5) wound and arranged on an iron rod (10) in each group of electric control suspension device structure, each iron rod (10) generates magnetism; the repulsion of the mutual opposite ends and surfaces of an iron rod (10) and the corresponding position limiting magnet (9) is combined for realizing the space amplification between the upper circuit board (1) and the lower circuit board (2); the heat flowing between the upper and lower circuit boards is increased; the heat radiation effect is improved; by using such a control mode, on the basis of the intelligent detection of an installed temperature sensor (4) on the circuit board, the detection of thecontrol automation process is realized; the work efficiency of the heat radiation self control is realized.