Date: March 29th 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 Harbin HeiLongJiang grade 1 soybean oil 8500 HeBei QinHuangDao grade 1 soybean oil 8150 -50 TianJin grade 1 soybean oil 7930 -100 ShanDong RiZhao grade 1 soybean oil 7800 -100 Eastern China ZhenJiang grade 1 soybean oil 8050 -150 GuangDong DongGuan grade 1 soybean oil 7900 -60 Guangxi FangChengGang grade 1 soybean oil 7800 -100