Anti-acute lung injury  Inhibition of the MAPK/NF-κB signaling pathway, and down-regulation of NF-κB mRNA expression (Tao et al., 2014). The action might be closely related with ERK signaling pathway (Li et al., 2017).  Bacterial acute bronchitis and Pneumonia  Shortens recovery time of body temperature, duration of cough and the course of treatment, and increases oxygen index (Wang et al., 2014).