With the enhancement of leisure consciousness, people pay increasing attention to leisure. When individuals perceive that the training, affect and skills obtained from work have a positive effect on their leisure, will they take the initiative to engage in actions that are beneficial for the development of the enterprise? Previous studies have not explored this. Therefore, in view of this shortcoming, this study explored the relationship between work-leisure facilitation (WLF) and employee voice behaviour based on resource conservation theory, as well as the dual mediation path role of work vigour and organizational identification in this relationship. In addition, this study explored the influence of leader-member exchange (LMX) on the dual mediation path. In this study, 110 employees were sampled for five consecutive working days, and a multilevel model was constructed for data analysis. The results showed that WLF was significantly positively correlated with employee voice behaviour and that both work vigour and organizational identification played significant mediating roles. LMX shows differences in the moderation of the dual mediation path. Specifically, LMX significantly moderated the indirect effect of WLF on voice behaviour through work vigour, but it did not moderate the relationship between WLF and organizational identification. This study not only reveals the relationship between WLF and voice behaviour but also make suggestions to management for improving employee voice behaviour.