Looking for a parcel from China to France, RB533796648CN.Can you help me to track please?

Hello, I'm looking for a parcel from China to France, RB533796648CN from more than 1 month by China post.
When I'm going on 17track.net I get some informations who are changing some times and when I'm going on intmail.183.com.cn I got some other informations. I'm lost.
Could you please tell me where is this parcel ?
Thanks you very much in advance.