ㄖㄢˊránㄖㄨˊㄍㄨˋ

  1. 仍然過去一樣這麼多年脾氣性情依然如故。」變化多端面目全非面目一新煥然一新日新月異

back to where we were (idiom)​; absolutely no improvement, Things haven't changed at all.