[孜孜不倦, zī zī bù juànㄗ ㄗ ㄅㄨˋ ㄐㄩㄢˋ] lit. diligent and without slacking (成语 saw); praise for hard and concentrated effort; assiduous (study); concentrating#36673
[甘孜, Gān zīㄍㄢ ㄗ] Garze or Kandze, Chinese Ganzi, capital of Garze Tibetan autonomous prefecture, formerly in Kham province of Tibet, present Sichuan#53717