我用的是stata14，然后想利用unicode命令把文档中变量转换为中文。
但是输入 unicode analyze
显示的是command unicode is unrecognized.

然后前面也有显示这个
Notes:
Some Unicode string functions will not behave correctly because ICU data file
    icudt54l.dat cannot be found at directory:
    "/Users/Documents/Stata14/utilities"
      1.  Unicode is supported; see help unicode_advice.
      2.  Maximum number of variables is set to 5000; see help set_maxvar.

求问大神能如何解决？？？？