The product can be driven and working on slope or uneven and rough terrain. It can save much time for erection and dismantling of traditional scaffold work platform on inclined surface which has to be shifted zone by zone. Compared to traditional scissor platform which can only work on flat and even surface with a maximum of 3-5 degree inclination, it can provide a safe condition for worker even in slopes up to 15 degrees or uneven terrian. Legend: 15