To provide a wall structure in which a slit member can be embedded in a structure in a positioned and fixed state as desired while assuring easy execution of the work.

This is a wall structure in which a defective member is embedded by interposing the slit member attached in advance in a freely detachable manner through a temporary attaching device in a cross sectional direction across a concrete pouring space comprising a pair of frame boards and then pouring concrete; when forming the concrete pouring space, several processes are constituted such as a process of installing the first frame board, a process of attaching one end of the slit member to the first frame board in a freely detachable manner through the first temporary attaching device and the slit member is supported by the first frame board in a cantilever method, and a second frame board is installed through a second temporary attaching device at the other end of the defective material supported to a cantilever shape, and the slit member is supported by a centralized state in this bearing wall structure for earthquake-resistant slit structure having the features as stated above.