无购买凭证及有效发票；

赋能发展https://media.nfnews.com/nfplus/ossfs/pic/xy/202409/25/71fb059127a340a9bd07d916b6808f05_batchwm.png?x-oss-process=style/w640|https://media.nfnews.com/nfplus/ossfs/pic/xy/202409/25/f30ca02dc3a54c24bdefe3505a2ceff3_batchwm.png?x-oss-process=style/w640