Date: Dec 15 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 0 HeBei QinHuangDao grade 1 soybean oil 7400 TianJin grade 1 soybean oil 7330-7350 +50 ShanDong RiZhao grade 1 soybean oil 7320 -20 HeNan ZhengZhou grade 1 soybean oil 7530 +50 Eastern China zhangjiagang grade 1 soybean oil Y1701+260 GuangDong DongGuan grade 1 soybean oil 7800 Guangxi FangChengGang grade 1 soybean oil 7360 +40