Abstract: Lentinus edodes stick debagging is an important production process before turning color or producing mushrooms. The time of debagging will directly affect the yield and quality of Lentinus edodes. Based on the current production practice of Lentinus edodes stick debagging in China, this paper comprehensively analyzes the principles, advantages, and disadvantages of the existing Lentinus edodes stick bag breaking equipment and Lentinus edodes stick debagging equipment and points out the existing problems of Lentinus edodes stick debagging equipment in China at the present stage, such as no breakthrough in debagging technology, low rate of equipment debagging, poor work continuity and stability, etc. The key research direction of Lentinus edodes stick debagging equipment is put forward: further improving the theoretical research of Lentinus edodes stick debagging and consolidating the R ＆ D foundation of Lentinus edodes stick debagging equipment; focusing on overcoming the key technical difficulties such as Lentinus edodes stick bag breaking and debagging, to realize high efficiency, low loss, and low-cost debagging; an applying intelligent control technology to increase the intelligent level of equipment.