Liyuan is located in the northeast of Lanzhou, Gansu Province, an ancient town known as "the world's pear garden", in the northeast of Lanzhou about 20 kilometers, the Yellow River through the stomach, here is rich in melons and fruits, commonly known as "small Jiangnan". The Yellow River turns north here, leaving the ancient unchanging wilderness for this side of water and soil. There are green mountains in the north and south, and the east and west are flowing and flowing. The scenery is beautiful and the climate is pleasant. However, the most breathtaking thing is that there is the largest 10,000 mu of pear garden in China, known as the "first ancient pear garden in the world". The area of a row of pear gardens is more than 12,000 mu, and most of the trees are more than 300 years old. More than 9,000 ancient pear trees, covering an area of 4,000 mu, have been in existence for more than 100 years. In 2013, the "Guinness World Records" was officially entered. It is only half an hour's drive from Lanzhou City and the transportation is very convenient.