Date: Dec 19 The following is the GB grade 1 soybean oil transaction reference price (original as bean salad) Unit: Yuan/Ton Area Product Name Price Last week's change DaLian grade 1 soybean oil 7470 +50 HeBei QinHuangDao grade 1 soybean oil 0 TianJin grade 1 soybean oil 7470-7480 +90 ShanDong RiZhao grade 1 soybean oil 7400 +50 HeNan ZhengZhou grade 1 soybean oil 7720 +90 Eastern China zhangjiagang grade 1 soybean oil Y1701+260 GuangDong DongGuan grade 1 soybean oil 7750 -50 Guangxi FangChengGang grade 1 soybean oil 7600 +180