求翻译：对账与集中认证平台主要功能模块包括发票与订单的自动匹配、手工匹配，增值税发票和运输发票的录入与认证，收入单、商务函录入与确认。系统实现与SAP进行发票联动校验自动生成记账凭证，减少人工录入发票和繁重的人工发票校验的工作，提高工作效率。我主要负责发票与订单的自动匹配、手工匹配。是什么意思？

Reconciliation with centralized authentication platform main function modules include automatic matching of invoices and orders, hand-matched, value-added tax invoices and shipping invoice entry and certification, single income, business letter entry and confirmation. System implementation with SAP

The main functional modules with focus on Authentication platforms including automatic matching of invoices and orders, hand-matched, VAT invoices and invoices for the transport and authentication, and recorded on the income, business letter with confirmation. system for invoices SAP linkage checksu

Authenticate the platform main function module to the account and the centralism including the receipt and the order form automatic match, the manual match, the increment duty receipt and the transportation receipt input and the authentication, the income list, the commercial letter input and the co

Reconciliation with centralized authentication platform main function modules include invoicing and automatic order matching, matching hand, VAT invoice and shipping invoice entry and certification, income, business letters and confirmation of entry. System realization linkage checking automatically