The invention discloses a production technology of chinensis tea machining, which is a novel technology for carrying out machining manufacture on chinensis by depending on the manufacture principle of tea leaves and adopting a machining technology. A finished chinensis tea is prepared by processing steps of choiceness, cleaning, dehydration, spreading, deactivating enzymes, rolling, block seperating, cutting up, drying, roasting and the like. The chinensis tea has the characteristics of three green and one high of green teas and the advantages of tight, strong and thin stripes, beauty, emerald color, verdure in tea soup, pure and lofty fragrance and fresh taste and has both favorable drinking effect and health function. The invention has purely natural raw materials, no residue of chemical pesticides, non industrial pollution, wide source and high scientific and technical content of the processing technology and provides a new and special natural drink with favorable health effect to daily health care and leisure entertainment of people.