The rapid advancement of modern technology has transformed our way of life， extending technological applications to various fields. Against this backdrop， the present proposal aims to integrate virtual reality technology to enhance user immersion and thereby increase learning efficiency and motivation. Through virtual reality technology， the goal is to establish an interactive virtual reality platform for particle sampling and gas sampling at the National Environmental Research academy， utilizing platform control systems for virtual reality teaching， training， and assessment， while employing virtual reality equipment and props to achieve immersive interactive learning. 　　The primary objective of this proposal is to improve the efficiency of emission pipeline detection methods at the National Environmental Research academy and enhance training effectiveness through virtual reality (VR) technology， along with providing a platform management system for online assessment tests. The preliminary phase of the project includes researching domestic and international case studies， setting project execution frameworks， and conducting expert consultations through meetings. Various project tasks will be initiated to establish a comprehensive work structure. In the mid-term phase， activities will commence， including the production of virtual reality software， design of control systems， procurement of equipment， and establishment of a mixed reality training center. Recommendations and guidance from experts will be incorporated， and operational videos will be filmed at inspection agencies for modifications and adjustments. Following the establishment of the training center， the later stages will involve expanding different educational training courses using this technology and training environment， including potential interdisciplinary cooperation and research initiati

Virtual Reality Technology, VR Simulated Training, Environmental Detection Methods, Mixed Reality Training Center, Particle Sampling, Gas Sampling