The invention discloses health disease-treating, beauty-maintaining, young-keeping and long-life tea and a preparation technology thereof. The health disease-treating, beauty-maintaining, young-keeping and long-life tea is prepared from the following raw materials in parts by weight: 25-50 parts of trollflowers, 7-16 parts of Chinese peony flowers, 15-25 parts of scutellaria baicalensis, 10-20 parts of rose flowers, 20-35 parts of astragalus membranaceus, 10-30 parts of green tea cores or scented tea, 10-15 parts of globe amaranth, 8-10 parts of gomphrena globosa, 5-8 parts of acanthopanax, 8-10 parts of gracilaria, 10-15 parts of gynostemma pentaphylla, 20-30 parts of stevia rebaudian, 10-15 parts of magnolia flowers, 5-10 parts of rosemary, 20-30 parts of sanchi flowers, 20-30 parts of lily flowers, 30-40 parts of wild chrysanthemum flowers, 20-30 parts of peony flowers, 10-15 parts of lemon flowers, 10-20 parts of calendula flowers, 10-15 parts of peach blossoms, 20-30 parts of flowers carthami, 30-50 parts of chamomile flowers, 20-25 parts of lemons, 10-20 parts of potherb mustard, 20-30 parts of jasmine flowers and 30-40 parts of pueraria lobata.