—I'm going to visit Yellow Mountain with my family this weekend.

— ________.

A．Good luck

B．Congratulations

C．Have a great time

D．That sounds good

下列哪项不是导致腹膜透析患者腹痛的主要原因()

A．腹膜炎

B．透析液酸碱度不适宜

C．透析水排除速度过快

D．腹膜硬化

E．透析液渗透压过高