Going to Guanyin Mountain is for bungee jumping. To tell the truth, it feels really good. Online booking will be ten yuan cheaper. After taking blood pressure and weighing, you can jump and fly.
Where you can play for a day, the whole coastline is full of scenery, including Dreamland World, Dreamwater World, Ice and Snow Paradise, Fujian and Taiwan Style Street, Music Square, Sand Sculpture Garden, etc. Seaside scenery is free, but all kinds of amusement parks have to buy tickets. It's worth recommending. The popularity is much stronger now than it was five years ago.