Write a composition of Dong Tian 1300 words in Anji Changgu.

(1) Shanghai Departure: Xinzhuang Expressway → Hangzhou North Entering Hangzhou Ring Expressway → Moganshan Road (Gouzhuang) Exit → 104 National Road → Gong Peng → Anji → Changgudong Scenic Area.

(2) Hangzhou departure: Moganshan Road (Gouzhuang) Exit → 104 National Road → Gong Peng → Anji → Changgu Dong Tian Scenic Area.

Introduction to Hasegawa Cave:

Changgudong has always been known as a small canyon. According to legend, it is an important trade route in ancient Jiangnan and an important gateway connecting East and West Tianmu Mountains, so it has always been a battleground for military strategists. Changgudong has dense forests, clear springs, charming waterfalls and beautiful pools. This is a veritable world of water and waterfalls, a paradise for love and a resort for leisure.

According to legend, one day in the Tang Dynasty, hundreds of martial arts experts gathered at the Changgudong Waterfall "Longtan Waterfall" to learn martial arts. Suddenly, a beautiful girl on the top of the mountain accidentally fell down with the waterfall while chopping wood with her father. One of the martial arts heroes saw it and quickly vacated to save her. Later, she was set up by many warriors, and the hostess committed herself. However, the martial arts heroes are drinking and singing by the Longtan, wishing them a happy marriage. Legend has it that the two of them are happy and affectionate, and they often bathe in the second pool, which was later called "Yuanyang Pool", so Changgudong is also called "Lover Valley, Dragon Waterfall".

Changgudong is a natural oxygen bar with high mountains and dense forests, green streams, trestle buildings, small bridges and flowing water, and waterfalls. It is also the best summer resort. The main attractions are: Longtan Waterfall, Hero Rescue Taiwan, Yuanyang Lake, Kissing Pool, Shougui Listening Waterfall, Shi Wa Waterscape Waterfall, Covered Bridge, Xiaoshan Gorge, Swimming Pool, Ren Xian Valley and Diequan Waterfall.