Origin: Jianshui, formerly known as Lin 'an, has been the political, cultural and transportation center of southern Yunnan since the Yuan Dynasty, with developed culture and numerous talents. There are well-preserved and large-scale Confucian temples, as well as a large number of ancient buildings such as Chaoyang Tower, Shuanglong Bridge, Zhi Lin Temple and Jia Zhu Garden. There are nearly 100 ancient temples in the county, more than 40 in the urban area alone, and many well-preserved ancient houses, which can be called "Museum of Ancient Buildings". Gu Jing Jianshui was formerly known as Huili, which means the sea. Now the sea has disappeared, but the ancestors of Jianshui dug many wells here. There is a couplet describing Jianshui's famous well "Hongjing Longjing Zhuge Well, Liquan Yolanda Puboquan." Jianshui people love nothing more than "beginning of spring", that is, Ximen Osaka Well. Located at the west end of Liyuan Street outside Xicheng, the water is clear and sweet, and the whole city can drink it. Among the people, Dabanjing is known as "the beauty of water is the best in Yunnan", listed as the first sweet well in Jianshui, and has the reputation of "the first well in southern Yunnan". Jia Zhu Garden is located in Chengjian New Street, Jianshui County, covering an area of more than 20,000 square meters and a building area of more than 5,000 square meters. The main building is divided into two parts: residence and ancestral hall. It is a typical Jianshui folk house with three rooms, 623 halls, one courtyard and four small courtyards. Courtyard halls are beautifully laid out and antique, with 42 courtyards. Jianshui Alley is located in Jianshui ancient city, and likes to wander in the winding alley. The long bluestone path leaves shallow and deep footprints, and the stars of ancient history dream in the depths of faint alleys. The source of Jianshui is far away. As early as the ancient Tang Dynasty, Jianshui was named "the city built on water". Modern people are still using the oldest methods to draw domestic water from ancient wells and ponds with intact mouths and deep rope marks. Touching the deep rope mark of the ancient well with both hands really touches a period of history, which is the mark left by the hard-working Jianshui people's life for thousands of years. It can also be said that Jianshui culture has a long history and is one of the sources of prosperity.