Accounting is with human society to the development of the production and economic management needs and produce and constantly improve up, and the accounting computerization is modern social production and new technology revolution, and accounting itself development to a certain stage of the inevitable product, accounting computerization development today. Is no longer simple accounting and computer a simple combination of, just become extended to communication science, enterprise management, market operations research subjects such as comprehensive discipline. Accounting computerization will manual accounting for data dispersion processing, repeat record of the mode of operation, change for unified processing, data sharing mode of operation, improve the accounting information processing speed. At the same time greatly improved the quality of accounting information, and enhance the width and depth of the accounting, accounting to a variety of measure development, to improve the allocation of resources efficiency and promote economic sustainable development plays a positive role. To adapt to the requirements of the modern management, also gave the traditional accounting function brought far-reaching influence.