Theoretical Analysis of Supply Model of Public Goods at Different Development Stages;

And based on the traditional supply models of straws,it summarizes four feasible resource supply models of straw-based panel industry,which are suitable to China.

The characteristics of goods decide supply model.

But,the function of our country s rural area s consumable supply mode is single;therefore,current rural.

In order to overcome the present serious shortage,it is necessary to set up a multi-center supply mode,to improve supply mechanism of public goods,to introduce the interest expressing mechanism for the farmers,to build up a sound public finance system and to increase efforts in public goods.

On the background of constructing socialist harmonious society during the society transformation period,the multi-dimensional properties of the public service determine that the traditional supply mode of public service which depends only on the government can not meet the various demand of the public.