企业聘用的离休、退休人员不应统计为企业从业人员。
参考答案：错
Some shops ______ 8:00 a.m. and 8:00 p.m. in my hometown. [ ]
A. are open from
B. are open at
C. open from
D. open between
射频识别技术包括了以下（）等方面。
A.标签
B.阅读器
C.软件
D.服务
