code: def is_chinese(name):
      
      if not name:
          return False
      for ch in name:
          ordch = ord(ch)
          if not (0x3400 <= ordch <= 0x9fff) and not (0x20000 <= ordch <= 0x2ceaf) \
                  and not (0xf900 <= ordch <= ordch) and not (0x2f800 <= ordch <= 0x2fa1f): 
                  return False
      return True
docs: Check if a symbol is a Chinese character.
  
      Note
      ----
  
      Taken from http://stackoverflow.com/questions/16441633/python-2-7-test-if-characters-in-a-string-are-all-chinese-characters