Which of the following is an appropriate health promotion activity to reduce the incidence of osteoporosis

A. Teaching women to maintain adequate calcium intake.
B. Teaching women how to administer pain medication safely.
C. Avoiding estrogen replacement therapy when postmenopausal.
D. Teaching women to increase caffeine intake as a preventive measur

事业单位的下列情形中，可以不进行资产评估的是( )。

A．整体或者部分改制为企业

B．合并、分立、清算

C．整体或者部分资产租赁给非国有单位

D．行政、事业单位下属的事业单位之间的合并、资产划转、置换和转让