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.

Scientific and technological support had all-important roles to advance forestry major project s science and technology content,ensure engineering construction s quality and benefit,impulse forestry s leaped developing.

In this paper, importance, general train of thought, existing problems and important role of scientific and technological support in ecological construction have been discussed.

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;

Science and technology based support(STBS)study and cut-edge research are an important part of the Healthy China 2020 program,which is announced to be developed by Ministry of Health of PRC in 2007.

Constructing the socialism harmonious society needing the powerful technical strut;