Date: Feb 23 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 6960 -30 HeBei QinHuangDao grade 1 soybean oil 6950 -50 TianJin grade 1 soybean oil 6900-6910 -10 ShanDong RiZhao grade 1 soybean oil 6870 +10 HeNan ZhengZhou grade 1 soybean oil 0 Eastern China zhangjiagang grade 1 soybean oil 6880 -20 GuangDong DongGuan grade 1 soybean oil 6680 -20 Guangxi FangChengGang grade 1 soybean oil 6670 0