本論文是介紹題目產生器的資料庫建立與設計,並說明各資料表的用意與需注意的細節;再介紹句型裡各保留字的定義與設定,以及透過保留字,將應用題題目與句型替換的方法;最後利用Perl所設計的程式,將句型產生出應用題題目。 In the thesis , we try to design a chinese mathematical text problem generator for students in elementary school . To construct a meaningful chinese text sentence as the mathematical problem , we , first , design a series of datafiles for different purposes . Then , we define many reserved words and rules to construct the mathematical problems , Finally , we have some preliminary results to show our design .