The poster said 丨 holding the "three-piece set" of epidemic prevention, there is no panic in front of the virus! 
The poster said 丨 holding the "three-piece set" of epidemic prevention, there is no panic in front of the virus! The poster said 丨 holding the "three-piece set" of epidemic prevention, there is no panic in front of the virus! The poster said 丨 holding the "three-piece set" of epidemic prevention, there is no panic in front of the virus! Planning: Yellow River News Network Editing Center
Editor: Xu Zhang
Design: Big Eye Jin
