Eucommia ulmoides Oliv. is an ancient tree species and a traditional Chinese medicine for tonifying kidney and liver. Salt Eucommia ulmoides Oliv. should be dissolved with salt and appropriate amount of boiling water, and Eucommia ulmoides Oliv. blocks or strips should be taken, so that they can be fully mixed and absorbed with salt water, placed in a pot, and taken out to dry. After frying Eucommia ulmoides Oliv., Eucommia ulmoides Oliv. gum is destroyed, and its effective components are easy to fry. Eucommia ulmoides Oliv. can tonify kidney, strengthen bones, prevent miscarriage, and treat lumbago due to kidney deficiency, impotence, spermatorrhea, restless fetal movement and hypertension. The fried Eucommia ulmoides Oliv. has better effect than raw Eucommia ulmoides Oliv. It should be used with caution for those with yin deficiency and excessive fire. It can be used to make tea, soak wine, or be added to dishes as an auxiliary material during cooking.

For patients with liver and kidney deficiency, soreness of waist and knees, or weakness of feet and knees, it can be combined with Fructus Psoraleae and Semen Juglandis. This product is often used for restless fetal movement or habitual follow-up. Boiled jujube meat can be used as a pill; Or combined with Radix Dipsaci, Herba Taxilli, Radix Rehmanniae Preparata, etc. to enhance the effect of tonifying kidney and fixing fetus; For those with bleeding during pregnancy, it can be combined with Ginseng, Colla Corii Asini and Angelica sinensis. If cooking, these dishes are more suitable. Duzhong Hawthorn Pork Belly Soup Quail Lycium Duzhong Soup Duzhong Cucumber Soup Achyranthes bidentata Duzhong Soup Guizhong Chicken.