"DPRK's knowledge of international oil market may have been limited but now they have decided officially to turn to the Chinese directly for assistance. Is it possible that DPRK are dissatified with AEX?"
I believe you are a deramper wezzy and best just filtered.
Either that or you don't do sufficient research to comment. Your posts are all negative (always a give away) and it is the Chinese who have turned to the DPRK I believe as they have also done with Vietnam. Of course you would know this but you are obviously only interested in showing AEX in a bad light.