In the winter of Beijing, the silver is wrapped up, the flowers and trees are dying, and the bitter cold is hard to find a trace of life. However, in Changping, a suburb of Beijing, the strawberries growing in the greenhouse are like a ruby ​​ruby, attracting countless tourists to watch the harvest. "The wind is cold outside the house, the strawberry in the shed is fragrant; the red strawberry is delicate and tender, and the picking is smiling." This is the true portrayal of the Changping strawberry picking season. Changping strawberry grows in the mountain front warm belt at the foot of Yanshan Mountain. The unique climatic conditions and pure and pollution-free natural environment make it form its own unique flavor and taste. Changping strawberry fruit is full, with fresh bracts; fruit is bright red, bright color; fruit shape is neat, beautiful and uniform; flesh is reddish, meat is fine; juice is sweet and sweet, rich in aroma, worthy of its "fruit queen" reputation.

Changping strawberry quality technical requirements (1) varieties. Sweet and sour varieties such as Zhang Ji, Jinzhong Sanji, Yanxiang, etc., and sweet and sour varieties such as Ablion and Camarosa. (2) Site conditions. The soil types are cinnamon soil, brown fluvo-aquic soil, soil sandy soil and loam soil, soil pH value is 6.5 to 8.5, and soil organic matter content is ≥1.0%. (3) Cultivation management. 1. 2. 3. Colonization: from late August to late September. 4. Cultivation density: The number of planting plants is ≤ 150,000 per hectare. 5. Fertilization: The application rate of commercial organic fertilizer is 30 to 45 tons per hectare. 6. Environmental and safety requirements: The use of pesticides, fertilizers, etc. must comply with relevant national regulations and must not pollute the environment. (4) Harvesting. Picking time: from early December to early May. (5) Quality characteristics. 1. Fruit coloration ≥ 90%. The fruit weight of large fruit varieties is ≥25g, and the weight of single fruit of small and medium fruit type is ≥20g. 2. %)≥7.0 Total acid amount (%)≤1.33. Safety and other quality technical requirements: Product safety and other quality technical requirements must comply with relevant national regulations.

Apply to：
Producers within the Changping strawberry production area may submit an application to the Beijing Changping District Quality and Technical Supervision Bureau for the use of the “Special Mark for Geographical Indication Products”, which shall be reviewed by the Beijing Municipal Bureau of Quality and Technical Supervision and reported to the AQSIQ for approval. The statutory testing agency for Changping Strawberry is designated by the Beijing Municipal Bureau of Quality and Technical Supervision.