发票是销货的凭证。我们在办案中经常会涉及到大量发票，首先要做的就是鉴别认定发票的真假。笔者在工作中总结出几种方法，供大家参考。一、从结算方式上识别结算方式包括现金结算和转帐结算。依据《现金管理暂行条例》第八条规定：“支付现金每人一次不得超过一千元”，第十? Invoice is the voucher of sales. We often deal with a large number of cases involved in the invoice, the first thing to do is identify the authenticity of the invoice. The author summed up in the work of several ways for your reference. First, from the settlement method to identify settlement methods, including cash settlement and transfer settlement. According to “Provisional Regulations on Cash Management,” Article VIII provides: “pay cash per person shall not exceed one thousand yuan,” tenth?