Fig. 5From: Epidemiological characteristics of seven notifiable respiratory infectious diseases in the mainland of China: an analysis of national surveillance data from 2017 to 2021The temporal trends of incidence rates for seven RIDs during 2017–2021. Notes: Point represent the observed incidence rates, line represent the fitting line of the observed incidence rates and the slope indicating the value of APC; * represent the P < 0.05. RIDs: Respiratory infectious diseases; PTB: Pulmonary tuberculosisBack to article page