Date: Aug 31 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 6250 -30 HeBei QinHuangDao grade 1 soybean oil 6300 0 TianJin grade 1 soybean oil 6160-6170 -80 ShanDong RiZhao grade 1 soybean oil 6150-6160 -30 HeNan ZhengZhou grade 1 soybean oil 6300 -10 Eastern China zhangjiagang grade 1 soybean oil Y1701+100 GuangDong DongGuan grade 1 soybean oil Y1701+100 Guangxi FangChengGang grade 1 soybean oil 6120-6140 -10