The traditional C, C ++, Java compiler system are large and integrate a large number of libraries and frameworks, allowing developers to use conveniently, are not conducive to understand the compiler theory and technology. In this paper, aiming at the above problems, we research a simple structure of code compiler technology, developed a simple compiler system with common sense, making the reader better learn compiler theory and technology and increasing the interest of this course. Firstly, the main features and applications what Tina interpreter were discussed, and the analysis and discussion of the implementation process. The actual situation in the field of researching, proposed Tina compiler which is the design method of this solution. Secondly, from code structure and format of Tina, it analyzes the common lexical, grammatical problems. Research on the compiler technology, control structures and procedures, parsing judgment for detailed analysis. Compilation process is divided into lexical analysis, syntax analysis and code generation three processing stages,which let the Windows system as the development platform and let C language as development tools and use recursive technique and the data structure of lists and queue and stacks implementing the three modules of the specific design.