Multifunctional folding table convenient to store

The utility model relates to a multifunctional folding table convenient to store, which comprises a main table assembly, the main table assembly is provided with a main body frame, the main body frame is provided with a left table plate and a right table plate through sliding rails, the left table plate and the right table plate can be unfolded towards the two sides and folded towards the middle, and an auxiliary table containing cavity is formed in the main body frame. A left table board and a right table board are arranged in the main body frame, an auxiliary table is arranged in the auxiliary table containing cavity, the left table board and the right table board close to the middle to shield the auxiliary table in the auxiliary table containing cavity, a left table leg and a right table leg are further arranged on the two sides of the lower end of the main body frame in a pivoted mode respectively, and first folding connecting supporting pieces are arranged between the left table leg and the main body fra