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?