explain 1 regional trade blocs in southeast Asia. explain about those blocs to cover minimum the followings:

i. Year of formation of the bloc

ii. Member countries

iii. Main objective(s) of the bloc

iv. Possible conflicts of the bloc members

v. The agenda's (either sociopolitical, or pure economical) of the members to stay in the bloc

vi. Possible trade wars amongst bloc members

vii. Individual members' GDP

viii. Level/total value of inter-trade between members

ix. Level or total value of trades between bloc members and global economy