Date: sep 16 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 LiaoNing DaLian grade 1 soybean oil 5630 0 HeBei QinHuangDao grade 1 soybean oil 5700 0 TianJin grade 1 soybean oil 5580-5590 -20 ShanDong RiZhao grade 1 soybean oil 5610-5620 -20 HeNan ZhengZhou grade 1 soybean oil 5800 -30 Eastern China zhangjiagang grade 1 soybean oil 5700 -50 GuangDong DongGuan grade 1 soybean oil 5500 -20