Date: Feb 3th 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 5640 +20 HeBei QinHuangDao grade 1 soybean oil 5700 +50 TianJin grade 1 soybean oil 5580-5590 +30 ShanDong RiZhao grade 1 soybean oil 5620 +30 HeNan ZhengZhou grade 1 soybean oil 5810 0 Eastern China zhangjiagang grade 1 soybean oil Y1505+270 GuangDong DongGuan grade 1 soybean oil 5630-5650 +40