PURPOSE: A method of manufacturing tea is provided to manufacture the tea alleviating the astringent taste, stomach disorders, and the stimulant action of the central nervous system.CONSTITUTION: A method of manufacturing tea comprises the following steps: 200g of dried tea and 20g of vitamin C are prepared. The prepared material is powdered to 100 meshes. The powder is heated in boiling water for 5 minutes and cooled. The product is left at 10-30 deg.C for 6-10 days. If gas is generated severely, gas is removed and the product is sealed and left. Once no more gas generation is caused and green tea is precipitated, sugar is added with 50%.COPYRIGHT KIPO 2013[Reference numerals] (AA) Material preparing process (BB) Powdering process (CC) Heating process (DD) Mixing process (EE) Sealing and leaving process (FF) Sugar adding process본 발명은 차를 비타민 씨에 녹여 차의 문제점인 떫은 맛, 위장장해, 중추신경계의 흥분작용을 경감시켜 고농도로 음용 할 수 있게 만든 차이다