BAIINFO-CHINA, Domestic GPC transactions became more active. Major refineries’ low-sulfur GPC prices inched down individually while mid and high-sulfur GPC prices edged up. Independent refineries’ GPC prices moved down at high-end level partially. Imported GPC shipments were ordinary. To be specific, some Sinopec refineries slightly raised GPC prices by RMB 20-100/T. CNPC/PetroChina refineries’ GPC prices partially climbed by RMB 30-100/T.