不知道是哪里出了问题，或者看附件图片
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unicode analyze 案例16.1.dta

  File summary (before starting):
        1  file(s) specified
        1  file(s) to be examined ...

  File 案例16.1.dta (Stata dataset)
        1 str# variable needs translation
          -----------------------------------------------------------------------------------------------------------------------------------
          File needs translation.  Use unicode translate on this file.


File 案例16.1.dta needs translation

  File summary:
        1 file(s) need translation

. unicode encoding set GB18030
GB18030 invalid encoding
r(198);

. unicode translate 案例16.1.dta
encoding not set
    Before using unicode translate, you must set the character encoding you believe is being used, such as latin1.  There are lots of
    encodings.  You set the encoding using the unicode encoding set command.  You can set and reset the encoding and repeat the unicode
    translate command to see which works best.
r(198);