Accounting computerization implementation, greatly improving the accounting information processing speed and accuracy, and can provide users of accounting information in a timely, accurate accounting career development, is the unprecedented But in the leap to audit work to bring great influence, and to sum up the following main aspects:An audit trail, the changeBecause the accounting computerization, execute audit trail change greatly, the traditional manual accounting systems audit clues in the computerized systems will interrupt or In a manual system by the original vouchers and accounting vouchers, by Posting to prepare financial statements to the text, every step, there are JingShouRen record signing, audit Auditors are judged according to need, can completely on the spot check, inverse check But in computerized accounting system, the traditional zhang is thin, most of the written record of disappears, the accounting information is being the disks and tapes, these magnetic medium on the information in machine readable form, naked eye cannot In addition, from the original data into the computer, to the output of the financial statements, all the accounting treatment among by computer programming instructions on it, according to the conventional automatic audit trail here interrupted and The traditional method, the computerization of the audit for the individual has not completely In order to effectively the audit computerization of accounting computerized accounting system, in the design and development, we must pay special attention to the new audit requirements, audit For example, will leave each transaction, the detailed records and cannot leave only the updated the current Some systems, the temporary files by certain time will be If you need to check these files, audit should be copied to Second, accounting system of internal controlThe modern world is based on audit system, namely auditor to the internal control system of accounting review and appraisal, so as to develop audit plan and decided to spot the Because the accounting computerized system, manual accounting systems of the original content control can't adapt to the new characteristics of electronic data processing, can effectively reduce the risk of computerized accounting system is For example, in the computerized accounting system, the accounting information processing and storage of highly focused on the computer, and makes some of manual accounting systems, send each other duties separation of control For the security of the system reliability and the system of accounting information processing and storage accurately, must consider the characteristic of computerized systems inherent risks, establish new internal These internal control relevant except for electronic data processing system, regulation and control of the execution of the program of artificial, internal control procedure is computerized accounting information system is an important How to identify and study, review and evaluation of these new content, especially the procedural control of internal control is proposed to audit the accounting computerization and a new The American institute of certified public accountants issued the first 3 overview of auditing standards: "if customers in the accounting system used in electronic data processing, regardless of application is a simple belt is complex, auditors should fully understand the whole system, so can identify and evaluation system of basic accounting control features include more In electronic data processing application situation and auditors in execution necessary to apply in audit scheme of specialized electronic data processing of specialized knowledge" In the accounting computerization conditions, due to the internal control auditing personnel changes, computerized system must study the internal control, the examination For program control, auditors should use computer assisted audit techniques for Computerized accounting information system for internal control of weakness, auditor can evaluate the influence, and to put forward some Suggestions for