Date: Jan 28th 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 5630 -20 HeBei QinHuangDao grade 1 soybean oil 5750 0 TianJin grade 1 soybean oil 5590-5600 -20 ShanDong RiZhao grade 1 soybean oil 5650 -10 HeNan ZhengZhou grade 1 soybean oil 5880 -20 Eastern China zhangjiagang grade 1 soybean oil 0 GuangDong DongGuan grade 1 soybean oil 5800 -50