Date: Jul 28 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 6170 0 HeBei QinHuangDao grade 1 soybean oil 6200 0 TianJin grade 1 soybean oil 6090-6100 -30 ShanDong RiZhao grade 1 soybean oil 5990 0 HeNan ZhengZhou grade 1 soybean oil 6170 0 Eastern China zhangjiagang grade 1 soybean oil 6120 -30 GuangDong DongGuan grade 1 soybean oil 6000-6010 -40 Guangxi FangChengGang grade 1 soybean oil 5950 +10