Abstract: A compact staggered mesh limited control volume scheme was used in a three dimensional steady computational fluid dynamics (CFD) code to solve the favre-averaged Navier-Stokes equations and k-ε turbulence model equations more tightly, after Fourier analysis for odd-even decoupled mode in several staggered mesh discretizations. NASA Rotor 67 flow field was calculated and flow structures in terms of relative mach numbers were presented. The excellent agreement between simulations and experiments not only under design condition, but also un-design condition demonstrates the code's predictive capability. The cause of the discrepancies was also discussed. Meanwhile the code has the advantage of calculation efficiency compared with some other software.