After using the meal, we went to the Guanyin Mountain Scenic Area. The hotel has a shortcut to the scenic spot, which is very convenient. In the Guanyinshan Ancient Tree Museum in Zhangmutou Town, Dongguan, there are more than 50 ancient trees lying on their backs. Their age of growth and relics can be described as long and long. The oldest is the green skin tree of the Yellow Emperor period about 5,000 years ago. Young is the old tree of the Opium War period more than 200 years ago. A change, they quieted underground for thousands of years; another changed, they came to Guanyin Mountain from another place. Things change for a few degrees in the spring and autumn, in the dark underground and the vast time of the road, they also ignore the concept of time and space, leaving only some thick black torso, with the vicissitudes of the prints and mottled fragments, "the essence of time and The truth "made a penetrating comment and demonstration.