One of Mo-tse s seven national worries is to develop agriculture to prosper country,which is based on the idea that the whole nation is affluent in food and all people are content with life.

Confucianism which aims at the harmony of society is essentially a political system with Confucian ethic code as the public order security, benevolence as social ideology insurance and sufficient food as economic basis.

In this new novel,the author takes the standpoint of the people and has reproduced the original form of rural area life during half a century in China,from the angle of "food" and "sex".

Safety of cereal foods in China: present status,problems and its countermeasures;