Erzhu group was a military and political group, Erzhurong was the coral leader of this group.

Tracks, Rising of Zhu Yuan-zhang Personnel and Institution in the Bloc of Zhu Yuan-zhang before the Building up of Ming Dynasty;

Exploration of Causes of Rongshi Group and Dasheng Group s Prosperity and Decay;

This paper, based on demonstration analysis about the mode of organization and management in the Wens group, tries to illustrate that the development mode of the wen s group, which is governed by the organizational from of shareholding and by the operational mechanism of "companies +raising households +sales promotion agents",is a new efficient cooperation form.

The contradictions between LI Xiu cheng and the HONG group were not long standing,but they became increasingly fierce with their capital Tianjing surrounded and the situation more critical, which seriously affected the morale of the Taiping Troops and reduced their whole fighting force although both sides exercised forbearance and restraint,especially LI Xiu cheng took th.