King Rama 9 given continent about the new theory. By an example using the sufficiency economy in upstream. By using this new theory is divided into 3 step were initially is to divide space into 4 parts. According to the rate 30-30-30-10 to dig a pond water retention 30% rice in the rainy season 30% planting fruit trees. Perennial herb 30% and is home to more 10%.
Then a new theory the second step. The farmers together in the form of cooperative group to carry on the production, marketing, life, welfare, education, then a new theory the third step Is to coordinate funding to invest the development of quality of life.