My parcel hasn't arrived after 45 days. Status now showing import custom scan. Please help

I supposed to get a parcel in 20 days after leaving chinabut its been 45 days that i am waiting for it. Now i dont understand why after a month the status has changed to import custom scan? Its still in china & i dont know wether i am going to get it or not? Please help. Tracking number is RC209863202CN. Thanks in advance