The garden is one of the four major gardens in China, juxtaposed with Suzhou Humble Administrator's Garden, Chengde Mountain Resort, Summer Palace. It was originally built for the salt merchants of Huang surnamed in the Qing Dynasty. It was expensive. It is said that the cost is equivalent to the total fiscal revenue of Jiangsu Province for one year. It can also be seen from it. What kind of rich world is Yangzhou salt merchants? The residential area in the garden can look at the structure, living life and extravagant style of the rich people's houses in the Qing Dynasty. Because the owner of the garden loves bamboo, the bamboo in the garden is a major feature, and the four scenery of spring, summer, autumn and winter built with stones and trees in the back garden is more unique in China. Being a 'orphan', because the shape of bamboo is like a word, it is also the origin of the name of the garden, in addition to understanding the historical changes of the next garden and the relevant deeds of the owner of the garden can also improve the understanding of the garden, which is worth a visit.