中国转型期经济增长在很大程度上是由地方ZF倚重投资拉动的，从ZF二元悖论知道，地方ZF既有追求地方产出最大化的一面，也有追求自身利益目标的一面。In transitional period,China’s economic growth is largely driven by local governments rely heavily on investment.Know from the government duality paradox,the local government is the pursuit of local output maximization side,but also the pursuit of the goals of their own interests.