Society field of morality is a field ,which influences the circulation of substance ,energy,and information between different elements of moral field, and which restricts the interaction of various social factors concerning the moral conduct of the subject of moral field .

It is controlled by social morality and sense.

In order to understand and minimize the negative social influence of science and technology,we shall connect moral ideas with scientific and technologic ideas to make social morality adapt to the science and technology era.

However,she suffered a lot in the net of her life woven by family and social morality and stepped to the guillotine finally.

And the key to this question is the development from social morals to individual morals.

“Do well and have well, do evil and have evil” is a basic principle that built harmonious social morals.

The social allocation system and morals are dispensable to social system; and the justice of social allocation is a part of social morals, so it plays a important role of morals.

This article started from social ethics,from the view of social psychology,analyses the reason of rapid development of the early stage Christianity.

Analyzed from the point of ethics, the subjective factor leading to corruption of authority is the eager pursuit of interests which caused by the humanity mutation of individual ethics, while the objective factor is that the pluralistic value of social ethics provides corrupt element with the soil for growing corruption.