I have contacted cic and they replied this
BTW my AOR is April 22nd 2018
Thank you for contacting Immigration, Refugees and Citizenship Canada (IRCC).
We verified the information you provided and are pleased to inform you that everything appears to be in order with your application.
All the required documents and information have been received by the responsible office for the moment.
While the processing times may vary with each case, we will make all the necessary efforts to finalize your application as soon as possible.
Rest assured that you will be informed as soon as a decision is reached or if additional information is needed.
We hope the information provided is helpful in assisting you with your enquiry.
I want to understand this statement as I was in BG check since May, is that mean information is the background as well
All the required documents and information have been received by the responsible office for the moment.
Thanks an advance