Tip melon is a unique agricultural product in Linyi, also known as crisp melon, which is crisp and slightly sweet. Raw food and cold cooking can be used, which has the effect of relieving summer heat, quenching thirst and diuresis. Because of its low sugar content, it is the first choice of melon products for people with three highs and diabetics. In recent years, with the continuous improvement of people's quality of life, the demand for top melons has doubled year by year. However, it is time-consuming to plant top melons and local varieties have not been promoted in other places, so it is difficult to find them in other places.