trades automatically kinu close hoty hey?

traders key mind me ye confusion hota hay key some time us key orders automatically close kinu ho jaty hey es ka reason simple hay har pair par trades automatically close nahi hoty hey Crude oil ya es jesy pairs aur be hey jes ki time limit end ho jati hay to esy me traders key trades automatically close ho jaty hey.

Bhai ap ny theek kaha hy trades k automatically close hony ke do wajoohat hen aik to kuch cheezon ka contract hota hy jis ke expiry date hoti hy and jis time wo contract expire hota hy to trade automatically xlose ho jati hy and secondly jab kabi ap ny aik sy ziada trades open ke hun to free margin kam reh jany ke waja sy b trades close ho jati hen