东营市位于黄河三角洲，地处我国第二大油田———胜利油田的腹地。近年来，依托油田蓬勃发展起来的地方石化工业，已成为该市经济发展的支柱产业，也是该市的主要财源。目前该市地方石化企业共计１６户，其中中型炼油企业６户，小型炼油企业１０户，有５户取得了省计划原... Dongying City, located in the Yellow River Delta, is located in the hinterland of Shengli Oilfield, the second largest oilfield in China. In recent years, the local petrochemical industry relying on the booming oilfield has become the pillar industry in the city’s economic development and the main source of income for the city. At present, there are 16 local petrochemical enterprises in the city, of which 6 are medium-sized refineries and 10 are small-scale refineries, and 5 of them have made plans for the province ...