单选题:依法必须招标的项目,自招标文件开始发出之日起至投标人提交投标文件截止之日止,最短不得少于(  )日。

题目内容:
依法必须招标的项目,自招标文件开始发出之日起至投标人提交投标文件截止之日止,最短不得少于(  )日。 A.5
B.10
C.15
D.20

参考答案:
答案解析:

根据下面资料,回答题 That low moaning sound in the background just mig

根据下面资料,回答题 That low moaning sound in the background just might be the founding

查看答案

听录音,回答题 Why does a newborn baby have to spend the first year

听录音,回答题 Why does a newborn baby have to spend the first year of his life learni

查看答案