Objective: To restore the destruction of production caused by the war at the end of Yuan Dynasty, ease class contradictions and safeguard the rule of Ming Dynasty.

Function: to restore and develop the economy, improve people's life and alleviate social contradictions.

It echoes the "comfort the people" and "food and clothing" in the materials. And prevent refugees from insurrection, which is related to the material "Although they are driven away, are they willing to stay away from their homeland?" .