The invention discloses a double-dovetail assembly building anti-shock connection structure. The structure comprises dovetail grooves, a double-dovetail wedge strip, an embedded part a, an embedded part b and anchor ribs. The dovetail grooves are formed in the upper side and the lower side of a building wall connector. the dovetail grooves in the upper side and in the lower side are in axis symmetry in the horizontal direction, the double-dovetail wedge strip is arranged in the dovetail grooves, the embedded part a is arranged on one side of the double-dovetail wedge strip, the embedded part b is arranged on the other side of the double-dovetail wedge strip, the embedded part a is arranged on a wall a, and the embedded part b is arranged on a wall b. The embedded part a and the embedded part b are both connected with two rows of anchor ribs. The structure is high in precision, quick to assemble, firm in connection, good in anti-shock performance, environmentally friendly, capable of saving energy, convenient to install and free to detach and replace, construction time is saved, installation efficiency of the building walls is remarkably improved, construction site environment pollution and noise pollution are effectively prevented, the process is simple, assembly is quick, maintenance is easy, connection is firm, and the structure is not likely to disengage.