Date: May 9 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 LiaoNing DaLian grade 1 soybean oil 6640 +100 HeBei QinHuangDao grade 1 soybean oil 6500 0 TianJin grade 1 soybean oil 6410-6420 +100 ShanDong RiZhao grade 1 soybean oil 6350 +40 HeNan ZhengZhou grade 1 soybean oil 6520 Eastern China zhangjiagang grade 1 soybean oil Y1605+260 GuangDong DongGuan grade 1 soybean oil Y1609-20 Guangxi FangChengGang grade 1 soybean oil 6300 +100