stata help显示
file does not contain dictionary
        You used infile with a dictionary, yet the file you specified
        does not begin with the word `dictionary'.  Perhaps you are
        attempting to infile data without using a dictionary and forgot
        to specify the varlist on the infile command.  Or you forgot to
        include the word dictionary at the top of the dictionary file
        or typed DICTIONARY in uppercase.

但是我首行有title了啊