http://track-chinapost.com/result_china.php?order_no=LO964118280CN shows the last status on June 9th as "returned". It is hard to predict it will be try to do the security check again or will be return to shipper as it did not update for about 2 weeks. If there is security problem in your package it might be returned to the shipper. China Post Parcels are usually packed into a large package for security scan and it will be returned if any parcel inside had problem. Then it will be repacked and scan again. If you are still within your buyer protection or can ask for an extension, better wait for some time to see if there is updates. You can also open dispute for a refund