Alcon Industrial Group owns China's largest base of green pollution-free cultivation of Perilla frutescence, distributed in Qing yang city of Gansu province, and Fengdu County of Chongqing city, Planting scale in 100,000 Mu above. Perilla leaf protect by expert from the agricultural sector for day-to-day management and maintenance, and the domestic and foreign food processing plant need perilla leaves daily more than 400 kilograms. Perilla leaf is nutrient-rich, contains linolenic acid, chlorophyll and a variety of trace elements, it tastes good, will be able to increase appetite, it has become rare delicious on the table.