Date: April 30th 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 Harbin HeiLongJiang grade 1 soybean oil 0 LiaoNing DaLian grade 1 soybean oil 6980 0 HeBei QinHuangDao grade 1 soybean oil 7100 0 TianJin grade 1 soybean oil 6950-6980 0 ShanDong RiZhao grade 1 soybean oil 6920-6930 0 HeNan ZhengZhou grade 1 soybean oil 7100 -30 Eastern China zhangjiagang grade 1 soybean oil 7150 0 GuangDong DongGuan grade 1 soybean oil 6980-7000 0 Guangxi FangChengGang grade 1 soybean oil 6930 0