按照我国法律部门的划分，下列法律中，属于经济法的是（）。
A.《标准化法》
B.《招标投标法》
C.《物权法》
D.《合同法》
参考答案：A
短文改错
Tom and Dick are next door friend who both work in same office so they often walk
together to and from office. One day they were walking to home together while it suddenly
started to rain. Tom quickly open his umbrella and said proud, "My wife had great foresight.
She said this morning it would rain and told me to carry my umbrella with myself." Dick smiled
and walked closely to him under the protection of Tom's umbrella, said "My wife had ever
greater foresight.
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《本安体系》小型电器设备管理中规定：小型电气设备符合机电设备完好标准，完好率要求在（）%以上。
A、90
B、95
C、98
