China people are forced to wear the mask even working in factory/ office. I hope your government can control the spreading.
I don't know when to go back to work because many flights have been cancelled. I suppose will open when the flight is back to normal.
The post office informed that there is no class in the school during corona virus period, the post have to send the subject matter to the students. So the goods send to other places should be delayed. I hope you understand the special situation. I’ll contact you once the post office process the package. Please inform your customer the information. I apologize to you for any inconvenience caused and much appreciated.