The requested vessel with name CHANGHANGJIANGNING and MMSI:739550507 and IMO:0 is temporary not in our database.
Perhaps you mean one of the following ships:

Vessel name IMO MMSI In range Destination Last report
CHANGHANGJIANGNING N/A 413801451 Feb 25, 2018 21:58 UTC

Also, you may try to find the vessel in our comprehensive Vessels Database or track this ship on the map.