The invention discloses long-handle scissors comprising a scissor opening and a handle. An extending mechanism is arranged between the scissor opening and the handle and respectively connected with the scissor opening and the handle by a first rotating shaft and a second rotating shaft. The extending mechanism comprises a plurality of connecting rods in cross connection with each other by the shaft, can increase length of the scissors. People can cut far or high fruits, flowers and grass and the like by controlling the handle. The long-handle scissors have advantages of ingenious design, simple structure, low cost and easy operation, and can effectively expand operating range, save labor power and facilitate popularization and widespread use.