Connecting structure at joint of wall aluminum formwork and wood formwork and construction method of connecting structure

The invention discloses a connecting structure at the joint of a wall aluminum formwork and a wood formwork and a construction method of the connecting structure. The connecting structure comprises a first connecting block, a second connecting block, an inserting column, a first connecting plate, a second connecting plate, a locking piece, a supporting mechanism and a clamping assembly. The first connecting block is fixedly connected to a wood formwork. The second connecting block is fixedly connected to an aluminum formwork. The inserting column is horizontally inserted into the first connecting block and the second connecting block. The first connecting plate blocks the end, located on the wood formwork, of the inserting column. The supporting mechanism is connected to the wood formwork, and the supporting mechanism is pressed on the outer side of the first connecting plate. The second connecting plate is arranged at the end, located on the aluminum formwork, of the inserting column. The locking piece compr