Sitting and lying sofa for office

The utility model relates to the technical field of sofas, in particular to an office sitting and lying sofa which comprises two sofa leg frames, sofa cushions are fixed on the inner sides of the twosofa leg frames, storage boxes are fixed on the outer sides of the sofa leg frames, and mouse frames and keyboard frames are symmetrically connected to the front sides of the sofa leg frames and located above the sofa cushions. Four backrest adjusting and positioning holes which are arranged in an arc shape are formed in the side walls of the two sofa leg frames, and a sofa backrest is rotatably connected to the rear side of the sofa cushion. The sofa is attractive in design, easy to operate and high in practicability, the angle of the backrest of the sofa is conveniently and manually adjustedthrough the adjusting handle, operation is easy, fixing is firm, control by a user is facilitated, the body of a consumer can be relaxed when the consumer has a rest through the arrangement of the leg bracket, storage is faci