But, as it exists conflict of interests and must lead to unfair in trade, cognate trade impairs other interest subject and is restricted strictly by law.

• 然而，由于关联方之间存在特定的利益关系，关联交易不可避免地产生交易上的不公平，从而给其它利益主体(如中小投资者、债权人)造成损害，因而又受到法律的严格限制。