A.8 B.9 C.10 D.15
A.客戶(hù)進(jìn)入營(yíng)業(yè)廳時(shí) B.客戶(hù)等候辦業(yè)務(wù)時(shí) C.客戶(hù)在休息區(qū)時(shí) D.客戶(hù)填單時(shí)
A.4 B.5 C.6 D.7