Date: Jul 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 6200 0 HeBei QinHuangDao grade 1 soybean oil 0 0 TianJin grade 1 soybean oil 6140-6150 +50 ShanDong RiZhao grade 1 soybean oil 6010 +20 HeNan ZhengZhou grade 1 soybean oil 6200 +30 Eastern China zhangjiagang grade 1 soybean oil 6200 +80 GuangDong DongGuan grade 1 soybean oil 6050 +50 Guangxi FangChengGang grade 1 soybean oil 5950 0