Some participants suggested that an assessment should be made after the seventh meeting of the Conference of the Parties on the costs and benefits of different definitions of low POP content in order better to inform further consideration of the issue in the future.
10. 一些与会者提议在缔约方大会第七届会议之后应对持久污染物低含量各种定义的利弊作出评估，以作为将来进一步审议此事项的材料。