Date: Dec 13 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 DaLian grade 1 soybean oil 7290 -20 HeBei QinHuangDao grade 1 soybean oil 7400 TianJin grade 1 soybean oil 7290-7300 -30 ShanDong RiZhao grade 1 soybean oil 7350 -10 HeNan ZhengZhou grade 1 soybean oil 7540 0 Eastern China zhangjiagang grade 1 soybean oil Y1701+260 GuangDong DongGuan grade 1 soybean oil 0 Guangxi FangChengGang grade 1 soybean oil 7210 +30