下列几种付款方式中,对出口方来说最不安全的是()
A:100%T/T in advance
B:30%T/T in advance,and the balance to be paid by L/C at sight
C:10%T/T in advance,and the balance to be paid by L/C at 90 days’ sight
D:40%T/T in advance,and the balance to be paid by T/T after receipt of goods
出自:开店考试