The writing method of "Banqiao style, contentment and constant happiness" is "Banqiao style, contentment and constant happiness". "Banqiao style" refers to a type of font in ancient calligraphy, famous for its stable strokes, regular structure, dignified and generous; "contentment and happiness" is a typical Chinese national wisdom and value, emphasizing contentment and happiness, mentality Be peaceful, cherish the happiness in front of you, and pursue inner peace and tranquility. This sentence is used to warn people to maintain a contented and satisfied mentality, cherish the current life, not to be greedy and pursue too much, so as to avoid excessive consumption of their energy and time and live a simple and happy life.