持续

持續
chíxù
  1. to continue
  2. to persist
  3. to last
  4. sustainable
  5. preservation

CEDICT

Entry Composition

1 持 chí
  1. to hold
  2. to grasp
  3. to support
  4. to maintain
  5. to persevere
  6. to manage
  7. to run (i.e. administer)
  8. to control
2 续 xù
  1. to continue
  2. to replenish