The job management, job schedule and resources management are three basic functions of the grid computing, at the same time they are have the most values for grid computing research.

One or more numerical or text values that identify characteristics of the work or in some way categorize the schedule activity that allows filtering and ordering of activities within reports.

Via a lot of work on the large datum, this paper studies schedule and cost's control index values of engineering project by way of different functions and structure types in Xi 'an.