please briefly explain what is happening here
[Guangzhou] to reach [Guangzhou] exchange station (transit)

2019-12-23 22:46:47

[Guangzhou] Guangzhou International [leave], [next] Guangzhou station exchange (transit)

2019-12-23 22:40:51

[Guangzhou] [] Guangzhou International has been exported straight seal

2019-12-23 09:13:14

[Guangzhou] [return] Guangzhou station exchange

2019-12-23 08:49:53

[Guangzhou] to reach [Guangzhou] exchange station (transit)

2019-12-19 23:03:18

[Guangzhou] Guangzhou International [leave], [next] Guangzhou station exchange (transit)

2019-12-19 22:44:42

[Guangzhou] [return] Guangzhou station exchange

2019-12-18 14:34:08

[Guangzhou] to reach [Guangzhou] exchange station (transit)

2019-12-17 23:04:51

[Guangzhou] Guangzhou International [leave], [next] Guangzhou station exchange (transit)

2019-12-17 22:52:23

[Guangzhou] [return] Guangzhou station exchange

2019-12-16 12:47:14

[Guangzhou] to reach [Guangzhou] exchange station (transit)

2019-12-14 00:32:41

[Guangzhou] Guangzhou International [leave], [next] Guangzhou station exchange (transit)

2019-12-14 00:19:42

[Guangzhou] [return] Guangzhou station exchange

2019-12-12 16:48:23

Hand over to airline

2019-12-10 01:09:55

[Guangzhou] to reach [Guangzhou] exchange station (transit)

2019-12-09 23:48:02

[Guangzhou] Guangzhou International [leave], [next] Guangzhou station exchange (transit)

2019-12-09 23:39:02

[Shenzhen] leave [Shenzhen] international bulk mail processing center, next [international] Shenzhen

2019-12-04 22:01:41

[Shenzhen] leave [Shenzhen] international bulk mail processing center, next [international] Shenzhen

2019-12-04 21:48:54

[Shenzhen] leave [Shenzhen] international bulk mail processing center, next [international] Shenzhen

2019-12-04 21:18:12

Received by line-haul

2019-12-04 21:06:26

Outbound in sorting center

2019-12-04 21:05:25

Inbound in sorting center

2019-12-04 21:05:25

Accepted by carrier

2019-12-04 20:56:45

Logistics order has been created (AliExpress platform)

2019-12-04 11:36:49

Hey, my Order has not been updated since 12 days, its stuck in "Guangzhou City, leaving the Guangzhou International Center, the next stop, Guangzhou International Exchange Station (transit)". What's going on?

Tracking number : LZ320446166CN

My package send with e-Packet got stuck on very weird status " leave the Guangzhou International Exchange Station, the next stop Guangzhou International Center" normally package takes only a day to get from one place to other in Guangzhou but now my package is stuck for a week and didn't even left China yet.
How is it possible? Did it got lost?
(LZ272477722CN)