What does it mean to predict the effect of hotel employees' birthday party?

Predict the effect of hotel staff's birthday party.

Predict the effect of hotel employees' birthday party, enrich employees' spare time, improve employees' enthusiasm, reflect the company's humanized management and care for employees, and make employees feel at home.

A banquet is a banquet held because of custom or social etiquette. It is a combination of socializing and eating. A birthday party is a birthday-themed party.