Please see "Two-hour fasting instrument", which is available on the video website. "Two-hour Lin Zhai Yi" specifically explains all kinds of rituals and rituals of the temple Zhai Tang. Including how to add food and rice in class. According to the "Two-hour Lanjing Instrument", when people in the hall add food, Master has specific gestures to ask for soup, vegetables, porridge, dry rice, or how much to add. People in the hall know what to add and how much to add as soon as they look at the gestures.