The main reasons of ecological unbalance in securities market are scarcity of harmonious capital culture,efficient supervision and reasonable corporate governance mechanism.

In the process of the quickened pace of world globalization,the minority languages are being replaced and threatened by majority languages,resulting in the language ecological imbalance.

University enrollment expansion has brought about ecological imbalance in teacher-student ratio,class size,teacher training and development,students\' language input and output,teachers\' and students\' mental health and educational resources.

Contemporary social and moral crisis originates largely from "ecological imbalance"of moral education in school,which is mostly shown in the cultural resources crisis of moral education arising from scientism,the deviation of moral education and life authenticity;the separation of morality and education and the deficiency of ecological base.

Nevertheless,on the other hand,the cultural disparity also exists heavily.

However,cultural imbalance can be seen in the current culture teaching: dominance is given to the target culture,i.

This article will,from a postcolonial perspective,present the investigation of the influences of cultural imbalance.

However,there is a severe cultural imbalance which leads to ignorance of Chinese culture and failure in cross-cultural communication.