今日郑糖走势不佳，全天冲高回落，日盘阶段震荡下行，多头抵抗力量偏弱。截止收盘，主力合约sr1605报收于5421元/吨，较前一日下跌33元/吨，跌幅0.61%，全天成交131万余手，成交偏清淡