Contemporary Education and Teaching Research 2737-4203 2737-4335 BONI FUTURE DIGITAL PUBLISHING CO.,LIMITED https://ojs.bonfuturepress.com/index.php/CETR/article/view/811 4 3 2023 2023-03-28 Yeye Jia,Yugang Hou,Xuemin Bai,Huan Liu Large instruments and equipment as an important asset of the relevant experimental institutions, in relation to their maintenance and management, as well as the relevant operating norms on the importance is also self-evident. Therefore, from the relevant installation and commissioning, personnel maintenance and management training, as well as the daily use of operating norms should be meticulous, to ensure that the relevant large instruments and equipment are in good operating condition. experimental teaching,equipment management,management measures 10.47852/bonviewCETR2023040306