Spring goes!!!! It's too hot to go in summer. Thirty tickets must be bought. Otherwise, it's too tired to walk and boring. Thirty tickets are very convenient to sit four times without going back. All the scenic spots can see once. It's really good. Area B is sunburnt to death because it's summer. It's better than Area A. It's a smooth way to go up steeply. It's really good that the time is not suitable for Hahaha to go. Hahaha suggests that we can go to Longtan Grand Canyon on May Day or Qingming Festival.