党政齐心务本维新谱写和谐新篇章——访北京石油化工学院党委书记牛继升黨政齊心務本維新譜寫和諧新篇章——訪北京石油化工學院黨委書記牛繼升 당정제심무본유신보사화해신편장——방북경석유화공학원당위서기우계승 The Party and government unity, truth and reform ,composing new chapter for Beijing Institute of Petrochemical Technology harmony——Interview with party secretary Niu Jisheng, Beijing Institute of Petrochemical Technology