Date: Mar 30 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 6210 +10 HeBei QinHuangDao grade 1 soybean oil 6200 -50 TianJin grade 1 soybean oil 6160 -10 ShanDong RiZhao grade 1 soybean oil 6170-6190 +20 HeNan ZhengZhou grade 1 soybean oil Y1605+440 Eastern China zhangjiagang grade 1 soybean oil Y1605+320 GuangDong DongGuan grade 1 soybean oil Y1605+100/130 Guangxi FangChengGang grade 1 soybean oil 5900 -30