Date: Feb 7 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 7220 0 HeBei QinHuangDao grade 1 soybean oil 7300 0 TianJin grade 1 soybean oil 7180-7190 +10 ShanDong RiZhao grade 1 soybean oil 7140 +10 HeNan ZhengZhou grade 1 soybean oil 7350 0 Eastern China zhangjiagang grade 1 soybean oil 7180 0 GuangDong DongGuan grade 1 soybean oil 7080 0 Guangxi FangChengGang grade 1 soybean oil 6980 +30