供应链管理信息系统的实施步骤中,应当在()确定企业的经营战略和活动目标。
A.计划与准备阶段
B.设计和实施阶段
C.评价阶段
D.维护阶段
参考答案:A
Hearing the news, he rushed out, ______ the book ______ on the table and disappeared into the distance.
A.left; lain open
B.leaving; lying open
C.leaving; lie opened
D.left; lay opened
《金匮》言女劳疽出现何症为"不治"()
A.额上黑
B.腹如水状
C.尺脉浮
D.足下热