Sea of clouds: the foot of picturesque mountains ever-changing. Castle Peak and clouds reflected in a 8000 square meters of water into the sea of clouds, at this moment, heaven and earth seamless, visitors feel like being in a fantasy world. Vistas, the distance layers of mountains and pine forests in the clouds looming, people living in the outskirts of Chengdu, the same can appreciate the show of Emei and Qingcheng quiet.