With the development of market economy, between enterprise's increasingly fierce competition, the operating risk of an enterprise is more and more big, some companies may because of bad management, or externally various unfavorable factors, lead to profitability declines or business happening deficit, form debt difficult situations. Solve difficult problems have debt two measures: one is according to our country "company law and the provisions of the bankruptcy code, The creditors shall be entitled in debtor cannot repay debts that are due to the court for the debtor bankrupt when; 2 it is debt through negotiations both sides of choice debt restructuring problem solution to debt disputes. Practice has proved, debt restructuring is an effective method of solving debt disputes, It not only can revitalize the enterprise capital and to solve problems, and enterprise credit enterprise funds can relieve stress and improve the corporate financial situation. In order to regulate our debt restructuring behavior accounting, China promulgated the accounting standards for enterprises - debt restructuring" ,But in practical operation there appeared in many problems, such as debt restructuring standards adopted book value, can produce negative effect valuation , Debt restructuring accounting difficulties, enterprise operation profit space expands, for debt restructuring fords the tax code of behavior, not make clear a regulation, the definition of financial difficulties, this paper discussed the problems in study, regulate the application in practice to a debt restructuring.