The creek is located in the town of Zhang, Pinghe County, the county is all. Here all year round, such as spring, pleasant climate, fertile land, abundant rainfall. The rich, rich in rare fruit pomelo. As early as more than 400 years ago, was classified as a tribute to the imperial court, towards a new emperor Tongzhi bestow "in the West Garden in mind the letter" seal a medal and Qinglong's side, as a tribute to mark and ban. In 1857, Shi Hongbao in the Min miscellaneous notes, "wrote" Fujian various fruit, lychees, for beauty, tangerine and celebrities as well. Of peace throw (grapefruit), knight, fragrance must win ". According to the latest official statistics, in 2015 the local pomelo planting area of 650000 acres, the annual output will reach 1250000 tons.