Date: Jan 17 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 7290 +30 HeBei QinHuangDao grade 1 soybean oil 7350 0 TianJin grade 1 soybean oil 7270-7280 0 ShanDong RiZhao grade 1 soybean oil 7240 +30 HeNan ZhengZhou grade 1 soybean oil Y1705+480 Eastern China zhangjiagang grade 1 soybean oil 7350 +50 GuangDong DongGuan grade 1 soybean oil 7170-7190 Guangxi FangChengGang grade 1 soybean oil 7050 0