camp on the Great Wall overnight with sunrise and sunset on the wall

you will be picked up at your hotel(inside the 4th ring road) at 4pm(different seasons departure time is different but now in summer time is 4pm),then drive to the Great Wall it will take about 2 hours to get Great Wall, once you get there,if you want to have dinner you can have dinner at local farmhouse but if not then you can climb the wall with camping gears directly for sunset and camping, next morning, wake up for sunrise, after that if you want to have breakfast then you can get food at local farm house otherwise will take you back to the city directly and drop off at you hotel