Date: May 27h 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 6020 +50 HeBei QinHuangDao grade 1 soybean oil 5920 0 TianJin grade 1 soybean oil 5890-5900 0 ShanDong RiZhao grade 1 soybean oil 5880 0 HeNan ZhengZhou grade 1 soybean oil 6050 +50 Eastern China zhangjiagang grade 1 soybean oil Y1509+280 GuangDong DongGuan grade 1 soybean oil 5900-5920 +20