Only if we abandon the old Gastronomy and set up a moderate, healthy, green and frugal consumptive idea, can we really realize the sustainable development of society.

New consumption ethics is mainly based on the traditional frugality,to oppose waste,and advocate reasonable saving and consumption,which is the feature of new consumption ethics in the modern time.

The Ponder on Advocating Thrifty as a National Policy in the Jia Dao Period of Qing Dynasty;

Starting with the interactive relationship between macro-economic control and holding the Olympic Games in a thrifty way,it is pointed out that only connecting macro-economic control with holding the Olympic Games in a thrifty way closely can extend the prosperous cycle of Olympic commercial opportunities and reduce the negative effects of "Olympic economy bubble".

In safeguarding heritage and putting own house in order aspect,warned emphatically the descendants thrifty,industrious,attend to fundamentals and so on the ideas,thus how expended has also become a extremely important link.