旧版发票的缴销工作不容忽视□周厚庆孙海波某纳税人采取开具旧版作废普通发票，销售收入不入帐的方法偷税２０多万元。这说明，旧版发票的缴销工作不容忽视。建议各税务部门本着审慎认真的工作态度，对旧版作废发票进行全面清理。对纳税人未用的整本旧版普通发票应全部收... Old invoices can not be neglected to pay work □ Zhouhou Qing Sun Haibo a taxpayer to adopt the old version of the invalid invoice, sales revenue is not accounted for tax evasion more than 200,000 yuan. This shows that the old version of the work of the invoice can not be ignored. It is suggested that all tax departments, in a prudent and serious manner, conduct a comprehensive clean-up of old-style invalid invoices. The taxpayers have not used the entire old version of the ordinary invoices should be received ...