The article proposed a general theory framework about Strategic support,including theoretical principle,connotation definition,system component and dynamic regulation.

To learn from some of experiences in the UK,the paper will give the detailed picture of what policies and strategic supports to promote the ESER since 1994 and what measures to be taken in public sectors,commerce and industry,transportation industry,construction and home service industry.

Present situation and suggestion on building science and technology support system for securing drinking water in rural areas;

Based on explaining the process of agricultural research business combined with the problem of "agriculture, country and farmer", and the different effect of agricultural research institution in different era, this paper expounded that if farmer wanted to escape poverty towards well off conditions and agriculture could develop healthily, it must depend on science and technology support.

Realizing "good and quick" development of East China Power Grid with support of science and technology;

Constructing the socialism harmonious society needing the powerful technical strut;

The implementing measures of scientific support to artificial meadow were discussed in the paper.

The scientific support for sustainable development demands a new kind of encourage mechanism and new science also in nature.

The great power of science and technology is well known and it is an important job for the government,science departments and enterprises to give economic development scientific support and build a strong system of scientific support for economic development.