Date: Dec 4 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 5950 0 HeBei QinHuangDao grade 1 soybean oil 5950 0 TianJin grade 1 soybean oil 5900 +20 ShanDong RiZhao grade 1 soybean oil 5850 +20 HeNan ZhengZhou grade 1 soybean oil 6030 +10 Eastern China zhangjiagang grade 1 soybean oil 6040 -40 GuangDong DongGuan grade 1 soybean oil 5700-5730 0 Guangxi FangChengGang grade 1 soybean oil 5630 +40