Is shanghai EMS open and operating over the october holiday? If not when does business resume?

My parcel has been undelivered twice as the office where it was being sent is closed due to China national holiday. It is now showing return to business ( turn ) Does this mean it is being sent back to me or they will try and deliver it again after the holiday is over on the 7.10.20. My contact is going to try and collect or accept delivery on the 08.10 once his office is open again. Can someone help and explain what is happening or going to happen

I go on holiday this weekend i ordered my parcel to be here before i went as its important, how much longer is it going to take now? it says it was despatched to the UK 10 days ago