A. 1mg/m3,5mg/m3 B. 2mg/m3,8mg/m3 C. 3mg/m3,10mg/m3 D. 4mg/m3,12mg/m3
A. 银行汇票未结清登记簿 B. 银行汇票退票登记簿 C. 银行汇票撤销登记簿 D. 银行汇票查询/查复登记簿