患者，男，31岁。近3日鼻流浊涕，色黄腥秽，鼻塞不闻香臭。伴有头痛、发热、咳嗽、舌红、苔黄、脉浮数。针灸治疗下列穴位除哪个以外均可选取（）。

A.列缺

B.合谷

C.阴陵泉

D.印堂

E.风池

The type of contract where the buyer incurs opportunity cost but little or no additional cost risk is called （）.

A．fixed-price with incentive

B．firm-fixed-price

C．fixed-price with economic price adjustment

D．fixed-price with right of renewal