Date: Dec 23th The following is the GB grade 1 soybean oil transaction reference price (original as bean salad) Unit: Yuan/Ton Area Product Name Price Last week's change Harbin HeiLongJiang grade 1 soybean oil 7600 0 LiaoNing DaLian grade 1 soybean oil 7250 0 HeBei QinHuangDao grade 1 soybean oil 7300 -50 TianJin grade 1 soybean oil 7150 -40 ShanDong RiZhao grade 1 soybean oil 7200 -30 HeNan ZhengZhou grade 1 soybean oil 7400 -20 Eastern China zhangjiagang grade 1 soybean oil 7250 -50 GuangDong DongGuan grade 1 soybean oil 7100 -10