发展国有企业与发扬大庆精神单喜宽大庆精神产生于本世纪６０年代初大庆石油会战的伟大实践。３０多年来，大庆精神的内涵不断丰富和深化，过去，大庆精神对全国工业战线起到很大的鼓舞和激励作用，在改革开放的新时期，进一步发扬大庆精神，仍然有着重大意义。新时期发扬... The development of state-owned enterprises and carrying forward the spirit of Daqing The spirit of single happiness and wide celebration stems from the great practice of the Daqing oil war in the early 1960s. Over the past 30 years, the connotation of the Daqing spirit has been continuously enriched and deepened. In the past, Daqing spirit had greatly encouraged and motivated the national industrial front. In the new period of reform and opening up, it is still of great significance to further promote the Daqing spirit. Carry forward the new era ...