It situated in west side of Suzhou town and is one of the four large and famous gardens.It is known as classical garden in large type in china.The structure is strict,the layout well-knitting and the building magnificent.It's built starting in Ming dynasty during the years of Jia Jing emperor on the throne and after then,the owner of the garden was transformed many times.In the later period of Ming and Qing age,the garden was repaired and extended,therefore Liu Yuan was nominated.Afterward,it was damaged repeatedly by wars and finally renovated until 1953.It was divided into four parts in the garden.In the center part,it is superior in mountain-water.There are many pieces of carved stones made by the calligraphers in the past dynasties setting in the between walls of the long pavilion;in the eastpart,the hall and court-yard take as a main building among the building group.While in the west part,a sight of "the native mountain is surrounded by the stone" is full of a wild interesting.Wu-Feng Xian-Guan(Five peak's immortal hall)that is one of the main building in the east part,is known as the first hall in the south of the yangtse river.The hall is decorated sumptuously and the layout of the hall is full of antique;in the center part,the Chinese duck's hall now has dominated Lin-Quan Qi-Shuo Zhi-Guan.The hall has collected a number of eminent persons' words of calligraph and paintings.Wu feng,Xianguan and Linquan Qishuo Zhiguan are called two unique skills.