Taoyuan County is located in the northwestern part of Taiwan Island. In the past, because of the peach blossoms in the county, it was rich in color, and it was called Taoziyuan or Taoyuan. In the 12th year of Qing Guangxu (1886), it was officially named Taoyuan. In 1941, it was established as Taoyuan. county. The terrain in the county can be roughly divided into three parts: coastal plains, hilly terraces, and alpine terrain. The county has a population of 1,220 square kilometers and a population of 2.04 million (2013). In 2012, Taoyuan County will be upgraded to “Taoyuan City” by restructuring the “municipal municipality”, and the Taoyuan City included in the original Taoyuan County will be changed to “Taoyuan”.