Date: May 22h 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 6030 0 HeBei QinHuangDao grade 1 soybean oil 6000 0 TianJin grade 1 soybean oil 5830-5850 0 ShanDong RiZhao grade 1 soybean oil 5830 0 HeNan ZhengZhou grade 1 soybean oil 6000 0 Eastern China zhangjiagang grade 1 soybean oil Y1509+300 GuangDong DongGuan grade 1 soybean oil 5830-5850 0 Guangxi FangChengGang grade 1 soybean oil 5800 0