In the 9th "Qiushi Cup" Extracurricular academic science and Technology Works Competition of Huazhong University of Science and Technology, our research group's project "Carbon listening -- a new passive ultra-sensitive low-frequency pressure monitoring system" won the second prize. Based on the unique properties of carbon nanotube materials, the project has successfully developed an ultra-sensitive low-frequency pressure monitoring system without external power supply, which has the advantages of simple structure, accurate response and low cost, and has shown wide application potential in high-precision pressure monitoring demand fields such as medical health and environmental monitoring.

The competition attracted a number of outstanding teams from different schools, covering cutting-edge topics in a number of disciplines. The members of the research team showed their solid scientific research skills and innovative thinking in the fierce competition, and the project from conceptual design to experimental verification has been unanimously recognized by the review experts. The results of this competition have laid the foundation for the research and development of the follow-up projects of the research group. We will continue to promote technological innovation and provide more scientific research results with practical application value for the society.