الصين مهمةثوم producer and exporter in the world, but there are relatively few deep-processing of ثوم, mainly exporting primary products and raw materials. In order to enhance international competitiveness, ثوميتم معالجتها كذلك ، خاصة عالية الجودةثوم oil. من الضروري جدًا تطوير المنتجات في اتجاه القيمة المضافة العالية. هذا يتطلب التحسين المستمر لعملية استخراجثوم oil. تتميز طريقة الاستخلاص بالتقطير بالبخار التقليدية وطريقة الاستخلاص بالمذيبات العضوية بوقت استخلاص طويل ومعدل استخلاصثوم 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 ثوم 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 ثوم oil، يجب تحسين تقنية إزالة الروائح وتقنية تثبيت الأليسين بشكل مستمر وإتقانها لضمان أن المستخلصثوم oilذات نوعية جيدة ونشاط جيد. في الوقت نفسه ، يجب علينا تكثيف البحث والتطويرثوم oil deep-processed products, and use good products to help raise people's awareness of ثوم oil and promote the development of this field.