Introduction
De qingung yu is the first of its kind in china, born in de qingzhou, guangdong province, with gold and yellow fruits, smooth skins, soft meat, clean mouths, rich juices, sweet tastes, sweet honeys and a very good taste. The fruit is abundant, rich in vitamins, trace elements, minerals, organic acids, etc., and the autumn and winter seasons are extremely dry, effectively replenishing the nutrients and moisture needed by the human body, which the fruit industry has dubbed as the new price of today's healthy fashion。
Feature characteristics:

Dzhingong crumbs are beautiful, fruit-colored gold, sweet honey, thin skin, crumb-free, high sugar acid, excellent taste, which is difficult to compare with other citrus varieties. Its fruit form, fruit colour, succulent cell shape and its living form are orange, but the sponge layer is thin, the cystics and the skins are easily separated and orange, and it concentrates on the beauty of oranges, gold and yellow velvet, the fragrance of fragrances and wide-skin oranges, the tenderness of skin skin, the two advantages of slag and sweetness, combined with the sweet and sweet taste of grapefruit, and the advantages of sweet oranges and oranges and honey grapefruits”。
Features of origin:

The “dzhingonggin” is a product of 13 townships located in the streets of dezhang, guangdong county. The region has a temperate climate, abundant heat, abundant rainfall, a long frostless period, three round hills, large forest cover, warm winters and summers, and high temperatures throughout the years and nights; the earth is deep, porous and rich in organic matter。
Nutritional value:
The total acid volume in the dkingong is less than 0. 3 per cent, the solid acid ratio is 36. 5 to more than 1 and is high in sugar and low in acid; it is rich in multiple vitamins, of which vitamin c is above 23 mg. Nutritional health care is of high value - de gyongon is rich in nutrients, which contain a large amount of organic sugar and organic sterile moisture, rich in vitamins, organic acids, trace elements, minerals, etc. Nutritionally, carbohydrates can effectively complement humans with organic sugar composition and do not increase human blood sugar as usual. (a) juice, with a wide variety of nutritional components, is more effective in supplementing the large amounts of moisture and nutrients needed for humans during the autumn and winter dry season。
Historical culture

Historically, de gyeongung citrus cultivation began in tang's first year, more than 1,300 years ago. It is believed that during the song shao xing year, song gao zong went to deok-kyung and tasted deok-kyung's specialty. After the oranges, a chain of praises, the german citrus oranges were then honoured as a ceremonial tribute。




