Analyzing the deficiencies and the necessity of optimization of the existing water supply project for subway line network, and then taking the municipal height system as the reference coordinate system and combines with the municipal water supply system working characteristics closely.

A discussion is also given to the height system of the Changjiang Estuary region.

In recent years, the height system and the height benchmark is been modernized in Wuhan.

Improving efficacy of water blocking and profile control in late development stage of Lean oilfield through system engineering theory;

Application of system engineering in optimization of roadway arrangement;

Stabilizing the Quality of Polyester Sewing Thread with the Method of System Engineering Technology;

The application of system project in the design program appraisal and selection of slope;

The author thinks that it is a system project to improve dyeing RFT,correct copy sample and steady production are the key point.

Then, primary effects for the system project are analyzed, and its advantages and disadvantages are expounded.

Application of analytic hierarchy process based on genetic algorithm to water environment systems engineering;

A study on the methodology frame of polygeneration energy systems engineering;

Research on WBS Modeling and Realization in Systems Engineering;