Both top spots in Zhangjiajie.

Tianmen mountain as one of must do spots in Zhangjiajie(5A),said to be inmortal highest mountain close to sky with peculiar view:biggest sky gate hole&vertical steep cliff side glass walking way&national forest park known as garden in the air with beautiful flowers and bonsai rocks&99 bendings to the sky gate,you will sure impressed by the magnificent mountain scenery.

The glass-bottom bridge in Zhangjiajie Grand Canyon is the longest and highest glass-bottom bridge in the world. The bridge spans two cliffs in the Zhangjiajie Grand Canyon area. It stretches 430 meters (1,410 feet) long and 6 meters (20 feet) wide, hovering over a 300-meter (984-foot) vertical drop. The bridge floor is made of glass. Standing on the bridge, travelers can get a panoramic view of the majestic Zhangjiajie Grand Canyon under your feet,and like above the clouds can reach up to the sky,wonderful feeling and encourage you to fulfill your dreams.

Infants and small children can ride in a pram or stroller

Specialized infant seats are available

Not recommended for travelers with poor cardiovascular health

Travelers should have at least a moderate level of physical fitness