Date: JUN 30 The following is the GB grade 1 soybean oil transaction reference price (original as bean salad) Unit: Yuan/Ton Area Product Name Price Yesterday's Change LiaoNing DaLian grade 1 soybean oil 5820 -80 HeBei QinHuangDao grade 1 soybean oil 5950 0 TianJin grade 1 soybean oil 5750 -40 ShanDong RiZhao grade 1 soybean oil 5650 -60 HeNan ZhengZhou grade 1 soybean oil 5900 -50 Eastern China zhangjiagang grade 1 soybean oil 5840 -60 GuangDong DongGuan grade 1 soybean oil 5620 -50