Yunnan Baiyao is a famous Chinese patent medicine in Yunnan, which was successfully developed by Yunnan folk doctor Qu Yu 1902. It takes Panax Notoginseng, a special product of Yunnan, as the main component, and has remarkable curative effects in stopping bleeding and healing, promoting blood circulation and removing blood stasis, diminishing inflammation and swelling, expelling pus and expelling toxin, etc. , especially for visceral bleeding. Therefore, it has become a specific drug for treating various traumatic injuries, swelling and pain, sores, gynecological diseases, sore throat and chronic stomach diseases. Since it was sold all over the world in the early 20th century, it has a long-standing reputation and is known as the holy medicine for traumatology. 1979, 1984 and 1989 won the national gold medal for high-quality products three times, and the products are in traditional bottles and capsules. In recent years, a series of products such as tincture and ointment have been developed on the basis of Yunnan Baiyao. It is a family essential medicine. According to legend, it is necessary for chivalrous people to eliminate violence and keep peace. In the battlefield of bullets, it is a life-saving elixir for soldiers to come back to life. This is Wan Ying Bai Bao Dan, which is called the holy medicine for treating diseases. Later people called it Yunnan Baiyao. Yunnan Baiyao has a history of nearly a hundred years since its establishment. With its magical curative effect, it sells well at home and abroad, and its prescription is still top secret in the field of economic intellectual property rights of China government.