根据招标投标相关法律规定，在投标有效期结束前，由于出现特殊情况，招标人要求投标人延长

发布时间：2017-07-19 08:59 │ 来源：www.tikuol.com

题型：单项选择题

问题：

根据招标投标相关法律规定，在投标有效期结束前，由于出现特殊情况，招标人要求投标人延长投标有效期时，()。

A.投标人不得拒绝延长，并不得收回其投标保证金

B.投标人可以拒绝延长，并有权收回其投标保证金

C.投标人不得拒绝延长，但可以收回其投标保证金

D.投标人可以拒绝延长，但无权收回其投标保证金

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