多项选择题
A.1% B.3% C.5% D.7%
A.5% B.7% C.10% D.15%
A.5% B.10% C.15% D.20%
A.日检、季检、年检 B.日检、月检、季检 C.日检、月检、年检 D.月检、季检、年检
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