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Chinahassetanoveralltargetfordevelopmentofthecountry’spetroleumandpetrochemicaltechnology,accordingictherelativedepartment.ThetargetistomakeChina’srefiningtechnologycatchupwiththeinternationallevelthroughathree-yeareffortwhilemakingthepetrochemicalte...
China has set anoverall target for developing a science and technology