What does it mean to celebrate the great progress of the emperor in the perpetual calendar?

In the calendar, it means money, people and prosperous animals.

Auspicious and auspicious gods make great progress: it means to be close, and there will be auspicious gods. Therefore, Wang Dajin, the Emperor of Wanli, means that everything goes well, the population is prosperous, the financial resources are abundant, and the people are happy and healthy.