Business documents confirm that a transaction has occurred and establish the amounts to be recorded 商业文书是确认交易发生和确认交易记录金额的。
2.
Step 1 . analyze tra actio and busine documents the first step in the accounting cycle is to analyze tra actio and busine documents ? the sale invoices ， check stu ， and other records that are evidence of those tra actio 第一步：分析交易过程和商业文书会计循环的第一步是分析交易过程和商业文书（销售发票、支票存根和其他交易记录凭证） 。
3.
Step 1 . analyze transactions and business documents the first step in the accounting cycle is to analyze transactions and business documents ? the sale invoices ， check stubs ， and other records that are evidence of those transactions 第一步：分析交易过程和商业文书会计循环的第一步是分析交易过程和商业文书（销售发票、支票存根和其他交易记录凭证） 。
