Abstract: In this paper, we explore the technique for the design of field namesin in Chinese dBASE Ⅱ files, when the data are fed into the file, they will be more efficient to name the fields in Chinese. But on the other hand, when the data will de read from the file, they are efficient to name the fields with English character code, sush as tl,b2, g5, … etc. Because some of the Chinese names may have been fed twice or even more, we also require the computer to print a table, the Chinese name of each fiele may consist of more than two Chinese characters, The purpose of this paper is to introduce a method for the solution of the Broblems mentioned above.