With the expansion of the corset market, this paper focuses on the research of the clothing pressure distribution of Lady. Intelligent virtual instrument clothing pressure measuring system is used to measure the clothing pressure of this kind of the garment. Make use of SPSS and EXCEL to analyze the experimental data and also add the subjective evaluation of customers wearing the corset to sum up the rule of the pressure distribution of the garment. The results not only can provide the reference for the fabric production and garment design, but also offer quantitative basis and evaluation system for clothing pressure standard that our country is about to make.