Date: Dec 16 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 7420 +100 HeBei QinHuangDao grade 1 soybean oil 7500 +100 TianJin grade 1 soybean oil 7400-7420 +40 ShanDong RiZhao grade 1 soybean oil 7400 +50 HeNan ZhengZhou grade 1 soybean oil 7630 +100 Eastern China zhangjiagang grade 1 soybean oil Y1701+260 GuangDong DongGuan grade 1 soybean oil 7800-7950 Guangxi FangChengGang grade 1 soybean oil 7580 +150