1. New type transplanting arm, compel push and back structure. So completely slove the None-seeding push problem 2. Manual seeding moving structure, Can supply seedings more smooth, increase the transplanting seeding quality. 3. More Width seeding belt, seeding moving more smooth and reliable. 4. Can change electronic start engine (178FS 5.5 hp)option, bigger power; 5. Can use double wheel paddy wheel, to avoid the machine sink in the mud.