口退税 meaning in Chinese

export rebates

I want to ask cancel after verification only thing , because we are the professional work that make buccal drawback for the first time , sheet of our cancel after verification has exceeded 90 days still do not have cancel after verification , it is so cannot drawback
我想问一下核销单的事，因为我们是第一次做出口退税的业务，我们的核销单已经超过90天了还没有核销，这样是不是就不能退税了。
The enterprises qualified for tax drawback , according to the tax drawback system for exports , with the testification of national tax departments , can apply for loans from the tax drawback account and get the interests subsidized by the county finance with the approval of the county ' s foreign trade and economic cooperation bureau and finance bureau
对具备出口退税条件的企业，按应退未退出口退税额度，经国税部门证明后向银行申请的出口退税帐户托管贷款，经县外经贸局和县财政局审核后，利息由县财政全额予以补贴。