By reviewing the exploration history of Jurassic hydrocarbon reservoir of Malang depression in Santanghu basin,this paper summarizes systematically the geological cognition.

Realization of supervision unit carried on ISO9000 quality attestation;

Lasting development after quality attestation for an enterprise;

Study of Quality Attestation of HB Company;

The structure analysis of the ISO9000 Family Standards and the quality certification;

The paper introduces quality certification and ISO9000 quality system.

Promotion of ISO9000 series Quality certification to product quality among cotton spinning and weaving mills is explained.

This paper analyzes the necessity and feasibility of the professional qualification certification of PM position in the spacecraft development units,puts forward the overall principle of developing the qualification certification and post range,as well as authentication procedures,and tries to propose a schedule envisaged.

In this paper,the position and function of the qualification certification is presented and analysed in detail.

The first one was the lightweight certificates on control planes,the second one was stateless recursive monitoring mechanism on data planes and the last one was that .