Practice: Wash oranges, peel and core. Peel and core the lemon, put it in a blender, add cold water and sugar, add ice cubes while stirring, stir for about 1 min, and filter to get juice. Drink separately every morning and evening.
Features: clearing away heat and relieving summer heat, promoting fluid production and strengthening brain. Suitable for summer heat, neurasthenia, amnesia and other diseases.