http://track-chinapost.com/result_china.php?order_no=LS361052795CN shows the parcel has handed over to airlines on Jun.5, and it is still waiting for the flight space to USA.
Beacuse of the Coronavirus epidemic，most international flights in China has been canceled, so the parcel should take a long time for get the airlines space.
Suggest you wait patiently and watch for the buyer protection period, if it is expiring, you must contact the seller or website which you bought the item to extend protection or open dispute for refund.