[Exploration and practice on the opening and sharing management mode of undergraduate experimental teaching instruments and laboratory information management system (LIMS) under the background of "Double first-class"].

In order to explore the role of the opening and sharing management mode (OSMM) of undergraduate experiment teaching instruments in fostering talents under the "Double first-class" initiative, the importance of laboratory information management system (LIMS) in the OSMM was discussed, in light of the experience and shortcomings of developing an OSMM in the experimental teaching center of environment and ecology college at Xiamen university. Some approaches were put forward to promote OSMM development and improve the utility of teaching equipments, so as to maximize the utility of the instruments, guarantee the regular teaching and scientific research, promote the sustainable and healthy development of colleges and universities, and achieve the desirable progress of the ongoing national "Double first-class" initiative.