Jatropha curcas L., commonly known as Liudaozi, also known as papaya tree, has few fruits. It is said that the fruits are green, slightly round or spherical, and the seeds are yellow outside and white inside like broad beans, which are oily and edible, and have the effects of improving memory and preventing and treating Alzheimer's Harmo's disease. Liudaozi grows in the north, but Wutai Mountain is the most famous. Because all the six Taoists in Wutai Mountain have been blessed by Master Zong Kaba, the founder of the tantric Gelug Sect, these six white lines represent the six wisdom swords of Manjusri Bodhisattva, which can cut off the troubles of all beings. Therefore, it is an ideal rosary for reciting the holy name of Manjusri Bodhisattva and the mantra of literature Bodhisattva. At the same time, it is also an ideal rosary for practice and a documentary bodhisattva. There are six naturally formed veins on each bead, which symbolizes the six-character motto (that is, the six-character Daming mantra: hum, please, I'm sorry). It has a strong blessing and can ward off evil spirits in the town. Mu's precious dragon-falling wood in the opera Dragon-falling is the Six Daozi. The six beads on Wutai Mountain are very simple. They are shaped like the six divisions in the wheel of karma, which bring evil spirits, make them safe, gain great luck, express great wisdom and the blessing of Manjusri Bodhisattva, so they are especially welcomed by Buddhist believers. It can be worn by yourself, and it can also be used as a good characteristic auspicious gift for friends and relatives. In the past, people only used dragon wood to make some simple chopsticks for drug testing and anti-virus and some articles for production and daily use. In recent years, with the improvement of people's quality of life and the demand for environmental protection, we have a thorough and comprehensive understanding of the unique value of Dalbergia odorifera, and the demand for its products is expanding day by day, which is widely used for greening or viewing temples and villas.