Multifunctional fast building formwork wallboard structure system

The invention relates to a multifunctional fast building formwork wallboard structure system which is characterized in that an inner formwork wallboard and an outer formwork wallboard are arranged oppositely; bolts with two swallow-tail hooks outside and a round shape inside are arranged in the inner and outer formwork wallboards respectively and are assembled by a connecting rod to form a wall structure system with an inner cavity; and steel bars are inserted into the inner cavity, and concrete and/or other grouting filler such as cement-based light aggregate and the like are poured into the inner cavity to form an integral functional wall. The wallboard structure is produced in a standard modular factory manner, and quickly assembled on the site to build a house; a formwork and a wallboard are integrated, the wallboard and a decorative board are integrated, and the decorative board and a functional pipe are integrated; moreover, the processes such as formwork removal, subsequent decoration and the like are