Kinija yra svarbičesnako producer and exporter in the world, but there are relatively few deep-processing of česnako, mainly exporting primary products and raw materials. In order to enhance international competitiveness, česnakoyra toliau apdorojamas, ypač kokybiškasčesnako oil. Labai svarbu, kad produktai vystytųsi didelės pridėtinės vertės kryptimi. Tam reikia nuolat tobulinti GD ekstrakcijos procesąčesnako oil. Tradicinis garų distiliavimo ekstrahavimo metodas ir organinių tirpiklių ekstrahavimo metodas turi ilgą ekstrahavimo laiką ir ekstrahavimo greitįčesnako oil is relatively low. Supercritical CO2 extraction technology has the advantages of short production cycle, high extraction efficiency, safety and reliability, among which pilot and industrial applications are already in progress. It is believed that with the further deepening of the study of combining supercritical extraction technology with industrialization, the application of this technology in the further processing of česnako will develop rapidly. The new ultrasonic and microwave-assisted extraction technology, because it has the advantages of improving the mass transfer rate and shortening the extraction time, has gradually shown advantages in the extraction of natural products. However, such methods are still mainly in the laboratory research stage, and their large-scale application in industrial production needs further research. At the same time, in the extraction process of česnako oil, dezodoravimo technologija ir alicino stabilizavimo technologija turėtų būti nuolat tobulinamos ir tobulinamos, siekiant užtikrinti, kad išgautasčesnako oilpasižymi gera kokybe ir gera veikla. Tuo pačiu turėtume paspartinti mokslinių tyrimų ir plėtrosčesnako oil deep-processed products, and use good products to help raise people's awareness of česnako oil and promote the development of this field.