On May 20th, in Changdu, Tibet, the sky was clear for thousands of miles. The Tea Horse Square located in the city center is decorated with colorful flags, and the 2023 National Science and Technology Activity Week of Tibet Autonomous Region will be launched here. Entering the Tea Horse Square, the main exhibition area covers an area of nearly 20000 square meters, showcasing technological innovations such as Tibetan barley breeding, yak genomics, and Tibetan pig genetic resource protection in recent years through display panels and other forms. In the exhibition area, a series of wonderful science popularization instruments have attracted the attention of students, who are eager to experience them. The staff patiently and meticulously explained and guided the students, allowing them to hands-on experience and experience the charm of science. "What can a piece of ordinary A4 paper be used for? Writing, painting, origami planes, etc., are all OK. How can it lift an overweight classmate?" Faced with the question from the science popularization teacher at the Tibet Natural Science Museum, the children under the stage raised their hands in succession. Jiayong Quncuo, a student from Class 6, Grade 4 of Changdu Experimental Primary School, was named and answered. Afterwards, the science popularization teacher patiently and meticulously conducted science popularization, encouraging her to "continuously learn new knowledge, master new skills, and build a happy and beautiful Tibet in the future. Jiayong Qunzuo held the souvenir obtained from answering the question and silently nodded. In addition, there were dozens of fun interactive exhibits at the event site on that day, promoting scientific principles and technology applications to the public. Hundreds of students present felt the charm of technology in a relaxed and pleasant atmosphere. At the playground of Changdu No. 4 Senior High School, thousands of teachers and students sat on the ground. Cai Dong, director of the Lhasa Scientific Examination Office of the Institute of Tibetan Plateau Research of the Chinese Academy of Sciences, explained glaciology to the public in simple terms about the formation and distribution of glaciers, so that people have a clearer understanding of the "past and present" of the Tibetan Plateau and stimulate their interest in exploring the mysteries of nature. Science and technology innovation and scientific popularization are the two wings of achieving innovative development, and scientific popularization should be placed in an equally important position as scientific and technological innovation. "Zhaxi Dajie, Deputy Director of the Science and Technology Department of the Tibet Autonomous Region, who participated in the on-site event, told Science and Technology Daily reporters that using Science and Technology Activity Week as a carrier, the" flag "of science and technology will be inserted into counties and villages on the snowy plateau. The Science and Technology Department of the Tibet Autonomous Region will organize science popularization experts to go to counties and grassroots levels, and improve the science popularization network Improve infrastructure, enrich science popularization activities, and steadily enhance the scientific literacy of the entire population, promoting innovative development to a new level. In Tibetan, Leiwuqi means "big mountain". Leiwuqi County borders Luolong and Bashu in the south, Dingqing in the west, and Nangqian County in Yushu Tibetan Autonomous Prefecture, Qinghai Province in the north. On May 21st, there was a surge of people in the government courtyard of Leiwuqi Town. This year, medical science popularization experts from the Tibet Autonomous Region Science and Technology Week visited Leiwuqi County for free consultations. There is an endless stream of people coming for examination and consultation. Doctors from Fukang Hospital and Changdu Tibetan Hospital in Tibet not only carefully diagnose and measure blood pressure for the public, but also patiently answer their health questions. At the same time, volunteer doctors explain health and wellness knowledge based on local living habits, helping people develop healthy living habits. To guide entrepreneurship and innovation enterprises in Changdu City to fully understand science and technology policies and enjoy policy dividends, on May 22nd, the Tibet Autonomous Region Productivity Promotion Center carried out science and technology plan application and high-tech enterprises and technology in Changdu City