Interpretation of Duanmi Painting Porridge in Ciba with Thousand Hands;
1. describes poor mechanics. Gong, a famous political official in the Five Dynasties, quoted Song Weitai's Record as the original note: "Gong (Fan Zhongyan) and Liu went to Changbai Monastery to study, but they cooked two liters of millet to make porridge. After waiting, I will draw four knives and take two early. " So for three years. "