Some important details that make a founding of the new regime through successful foreign struggles are as follows: First, returning to their place of residence area which used to be their old field of action, mobilizing the villagers in the region as the basis, Ho lien po po came to build their own forces. Second, after occupying new area, they have act on the consistent goal of seizing enemy's strategic locations. Third, they have turned the direction of the attack to the south and advanced, They took possession of the enemy's capital city Chang-An by actively taking advantage of the conflict between the surrounding nations and finally became a powerful nation of Ta-Hsia.