traditional chinese medicine is a treasure of the chinese nation. since the 18th national congress of the communist party of china, general secretary xi jinping has been concerned about the innovative development of traditional chinese medicine. in the face of the covid-19 epidemic and leading china's fight against the epidemic, general secretary xi jinping has repeatedly made important instructions on traditional chinese medicine work: "integration of traditional chinese and western medicine and the use of traditional chinese and western medicine is a major feature of this epidemic prevention and control, and it is also a vivid practice of inheriting the essence of traditional chinese medicine and maintaining the truth and innovation. bbb　　“ zhang boli, the winner of the honorary title of the people's heroes and academician of the chinese academy of engineering, has personally experienced the two anti-epidemic efforts in wuhan and hebei, and contributed the strength of traditional chinese medicine to the "chinese plan" for the fight against the epidemic. at the same time, he witnessed that in the fight against the new crown pneumonia epidemic, my country fully utilized the advantages of traditional chinese medicine and played a crucial role in safeguarding the health of the people. in order to further promote the traditional chinese medicine culture and tell the story of china's anti-epidemic well, tianjin haihe media center planned and produced the documentary "the great doctor of the people", which recorded zhang boli's heart to help the people and the sincere life experience of the great doctor: 18 years ago, he stood up in the fight against sars; in the new year of the gengzi, he fought against the new crown. he was over 70 years old and fought against wuhan for more than 80 days and nights, "liver and courage" with wuhan; at the critical moment, he insisted on combining traditional chinese and western medicine and using both chinese and western medicine, providing the world with the confidence and courage to fight the epidemic. the documentary starts with clues circulating from multiple points of the epidemic in early 2021, and uses a story-based creative method to truly present the story of zhang boli's two volunteers to fight the epidemic in his life, and uses a large amount of precious image materials to review academician zhang boli's struggle on the road to modernization of traditional chinese medicine for more than 70 years.