2. Autumn pear cream, also called Sydney cream, is a traditional medicated diet. Legend began in the Tang Dynasty. A medicated diet beverage is prepared from selected autumn pears (or Yali pears and Xuehuali pears) as main raw materials, and other medicines for relieving cough, resolving phlegm, promoting fluid production and moistening lung, such as raw materials with the same origin of medicine and food, such as Radix Rehmanniae, Radix Puerariae, Radish, Radix Ophiopogonis, plumula Nelumbinis, ginger juice, Fritillaria, honey, etc. It is often used to treat lung heat, polydipsia, dry stool and lung injury caused by heat dryness.