The utility model aims at providing a clip with double-mouth of tongs, which comprises a working head and a left and a right clip handles with regulating blocks, the clip handle regulating block comprises a regulating block and a fixing block, which are arranged in the left and the right clip handles and are connected through clamping screws, a regulating screw and a trimming screw pass through the clip handle and the fixing block and abut against one side surface of the regulating block along the end surface of the screw, the tail ends of a left and a right binding clips are respectively moveably connected with the left and the right clip handles through screws, and clip sleeves are sleeved on the left and the right clip handles. The clip is characterized in that the working head is composed of the left and the right binding clips, an upper and a lower cover plates, and a location shaft, wherein the location shaft which is movably connected for locating is arranged in the middle position of the left and the right binding clips, the upper and the lower cover plates are fixedly connected with the left and the right binding clips through pins, the tail portions of the left and the right binding clips are respectively and moveably connected with the left and the right clip handles through connecting screws, the left and the right clip handles are rotationally connected through clip handle screws, and the left and the right binding clips have an opening mold structure with more than two working openings.