有害无益

有害無益
yǒuhàiwúyì
harmful and without benefit (idiom); more harm than good

CEDICT

Entry Composition

1 有害 yǒuhài
  1. destructive
  2. harmful
  3. damaging
2 无益 wúyì
  1. no good
  2. not good for
  3. not beneficial

Related entries

有害无利 yǒuhàiwúlì harmful and without benefit (idiom); more harm than good