Date: sep 29 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 5610 -30 HeBei QinHuangDao grade 1 soybean oil 5750 0 TianJin grade 1 soybean oil 5610-5620 -40 ShanDong RiZhao grade 1 soybean oil 5620 -40 HeNan ZhengZhou grade 1 soybean oil 5800 -80 Eastern China zhangjiagang grade 1 soybean oil 5700 -50 GuangDong DongGuan grade 1 soybean oil 5450-5470 -90 Guangxi FangChengGang grade 1 soybean oil 5450 -50