Preparation method of folium mori-folium eriobotryae tea and prepared folium mori-folium eriobotryae tea

The invention discloses a preparation method of folium mori-folium eriobotryae tea and the prepared folium mori-folium eriobotryae tea. The preparation method of the folium eriobotryae tea comprises the following steps of (1) pretreating raw materials; (2) uniformly mixing 5 to 10 parts of folium mori materials, 5 to 10 parts of folium ginkgo materials and 5 to 10 parts of folium eriobotryae materials prepared through the step (1), then taking out, and kneading to form folium eriobotryae unsifted tea;(3) primarily baking the folium eriobotryae unsifted tea kneaded through the step (2) at the temperature of 90 to 110 DEG C, taking out after dehydrating for 30 percent, cooling to be 50 DEG C, re-baking at the temperature of 100 to 120 DEG C, taking out after dehydrating for 80 percent to 90 percent, cooling to be the room temperature, re-baking at the temperature of 70 to 90 DEG C, taking out after dehydrating for 80 to 90 percent, and cooling to be the room temperature; obtaining a packaging mixture; (4) unifo