劳民伤财（勞民傷財）　

◎ 劳民伤财 láomín-shāngcái

[harass the people and drain the treasury;waste money and manpower; make people work hard and waste money for nothing] 原指国家大事处理不当,因而大量浪费人力物力。现在常指做了多余的事,造成浪费

没有计划好就开工,造成返工,劳民伤财,该谁负责?