单项选择题
A.00412365001+ B.0085365001+ C.00365001COSAYCN+ D.0086365001#
A.医疗援助 B.医疗指导 C.海事援助 D.技术援助
A.0086341210810# B.00412341210810# C.00872341210810# D.00873341210810#