WHere is my package? It arrived in Vancouver and has not moved in almost three weeks. Canada Post does not have it yet because there is no tracking number. What's going on?

My order (tracking RE046963782CN to Canada) has not updated since April 10th, 2020... which is over 2 months now. It is telling me that "This is the final status. Carrier doesn't provide further tracking updates." and Canada Post does not recognize the tracking number whatsoever.
I'm trying to be patient, but am getting a bit concerned that is has not moved beyond the first stages for this long. Can anyone tell me more information?

Hello,
I bought a lamp from Aliexpress which was sent to me in Canada on March 6. The China post tracking ( CY026983814CN )is stating that on March 8 the package was about to leave China for Canada
No tracking happen after that for 17 days and on March 25, suddenly the tracking was stating that the package was still in China and delivered to a carrier....which carrier ???
Why it was not sent to Canada? Where it is going with that carrier? Since March 25, again another 3 weeks without any tracking events so far....
Now this has been more than a month (45 days in fact)that it was sent but still it seem that it is still in China?

I checked with Canada post and they confirm having received a notice on March 8 to await for the package but they say that it never come to Canada so far and they say that the package is still in China....
Then here is our question...
Where is the package now and why it is still in China and not heading to Canada?

Your input on this issue would be dearly appreciated...
Thanks a lot
Serge