Third, make the right choice of payment and financing. Enterprises should fully understand the advantages and disadvantages of various payment methods and financing methods, combined with the actual situation of the company to choose the appropriate way to low capital, low risk as the fundamental purpose, according to the enterprise cash flow, solvency, Debt repayment period, credit, loan amount, corporate finance period and other realistic conditions, a reasonable choice of payment and financing. In order to meet the daily operations of enterprises at the same time to achieve the purpose of mergers and acquisitions, to achieve the enterprise's financial and operational objectives.