Dendrobium is a commonly used and precious Chinese medicine, which is listed as the top grade in Shennong Herbal Classic. Has the effects of invigorating stomach, promoting fluid production, nourishing yin, clearing away heat, moistening lung and relieving cough, and can be used for treating chronic atrophic gastritis, lowering blood sugar, resisting tumor and resisting aging. Dendrobium can also enhance human immunity and dilate blood vessels. Modern medicine shows that Dendrobium has a good effect in treating gastrointestinal diseases, anti-aging, anti-tumor, lowering blood sugar and treating cataract.

Ganoderma lucidum is a valuable Chinese medicine listed as the top grade in the ancient Pharmacopoeia of China. Has effect in invigorating qi, strengthen body constitution, strengthening body resistance and eliminating pathogenic factors. Modern medical research shows that Ganoderma lucidum has remarkable functions of lowering blood pressure, improving sleep quality, regulating immunity, resisting tumor and resisting skin aging.

However, at present, the field is scarce, and the effect of artificial breeding is greatly reduced. The medicinal functions described in ancient books are greatly reduced.