Lingshui Shengguo fruit contains special substances such as glutathione and lycopene. It can promote the growth and development of the human body, especially to promote the growth and development of children, increase the body's resistance, and delay the aging of people. In addition, lycopene protects the body from carcinogenic toxins in cigarettes and car exhaust, and enhances the body's sun protection. For anti-cancer, anti-cancer, especially prostate cancer, can be effective treatment and prevention. The content of vitamin PP in cherry tomatoes is the first in fruits and vegetables. It protects the skin, maintains the normal secretion of gastric juice, promotes the production of red blood cells, and also has an auxiliary therapeutic effect on liver diseases. It can also be used for beauty and sun protection.

Lingshui Li Autonomous County is located in the southeast of Hainan Island. The geographical coordinates are 18°22′-18°47′ north latitude and 109°45′-110°08′ east longitude. Because it is located south of the Tropic of Cancer, the climate is tropical island monsoon climate, high temperature and rain, cold winter, dry and wet seasons, summer and autumn rain, dry winter and spring. The annual average temperature is 25.2 °C, and the annual average rainfall is 1500-2500 mm, mainly concentrated in August-October. With plenty of sunshine, no frost throughout the year, and evergreen seasons, it is a rare natural greenhouse in China, suitable for the cultivation of tropical crops and off-season melons.

Technical requirements for quality of Lingshui Shengfu fruit 1. Variety Red cherry tomato varieties such as Millennium, Asian Vegetable No. 6 and Asian Vegetable No. 12. Second, the site conditions Soil is sandy loam soil, pH value of 5 to 7, organic matter content ≥ 1.0%, tillage layer thickness ≥ 35 cm. Third, cultivation management Seedling: The sowing date is from early August to late September. 2. Planted from early September to late November. The number of plants per hectare is ≤20000. 3. Fertilization: Apply ≥7500 kg of decomposed organic fertilizer per hectare per year. 4. Environmental and safety requirements: The use of pesticides, fertilizers, etc. must comply with relevant national regulations and must not pollute the environment. 4. Harvesting During the planting period from mid-December to the end of April of the next year, the fruit will be harvested later. V. Quality Features 1. Sensory characteristics: red, uniform coloration, bright color, uniform size, oval shape, sweet taste. 2. Physical and chemical indicators: single fruit weight 13-26 grams, soluble sugar content ≥ 7.3%. 3. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

Apply to：
The producers within the scope of the Lingshui Shengguo fruit production area may apply to the Quality and Technical Supervision Bureau of Lingshui Li Autonomous County of Hainan Province for the use of the “Special Mark for Geographical Indication Products”, which shall be reviewed by the Quality and Technical Supervision Bureau of Hainan Province and submitted to the General Administration of Quality Supervision, Inspection and Quarantine for approval. After the announcement. The testing agency of Lingshui Shengguoguo is selected by the Hainan Provincial Bureau of Quality and Technical Supervision in the testing institutions that meet the qualification requirements.