Communication etiquette and features among young people in China

13. How you address to your father's parents?

  1. spl name
  2. Great
  3. So happy
  4. 奶奶 爷爷
  5. 爷爷，奶奶
  6. 爷爷，奶奶
  7. They past away
  8. 爷爷 奶奶
  9. Grandpa and grandma
  10. chinese transitional way :yeye nainai(grandma and grandpa just different address to father's family)