Tracking number LL720717942CN

Since Sep. 15 the order seems to be stuck at beijing international mail exchange station. When it will shipped to my country?

2019-09-15 23:10
Beijing, Arriving beijing international mail exchange station processing center

2019-09-15 23:10
Beijing, has left the Beijing International Mail Exchange Station, sent to Beijing International Mail Exchange Station

2019-09-15 20:01
Beijing, arriving at Beijing International Mail Exchange Station

2019-09-15 19:48
Beijing, leaving China Post Express Logistics Co., Ltd. Beijing Tianyu International Mail Processing to Beijing International Mail Exchange Station

2019-09-15 19:20
Beijing, leaving Beijing for Lisbon

2019-09-13 19:34
Beijing, Beijing Post Express International Branch Receiving Center has received (Joe Guanqiang)

Hello, my package appears to be in transit in Beijing International Mail Exchange Station since 2020-03-15 with the following update "Beijing, leaving the Beijing International Mail Exchange Station, the next stop ,Beijing International Mail Exchange Station (via transfer)"
Parcel number is RV358594221CN.
Can you please give me any updates? It will ever be delivered?
And also if you could give me the contacts details of the sender it would be great as the I cannot get ahold of theam.
Thank you

My tracking number is LO832009793CN bound for Australia. I asked my seller last March 4, 2020 on what it meant that my package was returned by the Beijing International Mail Exchange. He told me that it's being shipped from China to Australia. I checked back March 11, 2020 and it says again it's enroute to country of destination. I'm confused as to what's happening to my package.

2020-03-11
18:58:45
Departed 【Beijing international TianDuChuLi ZhongXin 】, Next stop 【Beijing International mail exchange 】（ Transit ）,Beijing,

2020-03-11
15:25:13
Beijing international TianDuChuLi ZhongXin 】 Departure from outward office of exchange,Beijing,

2020-03-11
14:42:04
Beijing international TianDuChuLi ZhongXin 】 Returned ,BeiZhu:AnJian Returned,Beijing,

2020-03-04
21:56:59
【Beijing International mail exchange 】 Returned,Beijing,

2020-03-03
22:31:01
Already handed over to airlines for transportation,Beijing,

2020-03-03
12:52:20
【Beijing international TianDuChuLi ZhongXin 】 Departure from outward office of exchange,Beijing

2020-03-02
12:08:48
Arrived 【Beijing airport 】（ Transit ）,Beijing,