2, the red cedar, also known as yew, is a precious plant on the verge of extinction, China's first-class protection of tree species, has an important medicinal value, is currently mainly used for the extraction of the preparation of anti-cancer drugs. Many people believe that the wild red cedar is a treasure, said the bark of the red cedar, fruit wine, with the leaves of the red cedar tea; with the trunk of the red cedar made of cups of water to drink or made of statues, furniture, etc. can prevent and cure cancer.