引言:謹以此文恭祝宿白先生九十華誕。先生師德無量,恩德惠我。學生才疏學淺,承蒙先生錯愛,悉心指教,終生没齒難忘。深恐辜負先生厚望,必當苦心致志,不懈耕耘。衷心祝願先生身體安康,壽與天齊。《木經》是一部非官修木工建築技術專書,寫于十世紀。在中國建築歷史上,實用建築技術方法通常是由師徒口傳,而且常常是私傳,這種私密性也在一定程度上造成不同地區不同工匠群所使用的技術方法的 Introduction: This article wishes to congratulate Mr. Su Bai ninety birthday. Mr. gentle immeasurable, grace me benefit. Students only sparsely learned, 承蒙 misguided, careful advice, lifelong no teeth unforgettable. Terrified to live up to his great expectations, we must make painstaking efforts, tireless work. Sincerely wish Mr. good health, life and days Qi. “Book of woods” is a non-official repair carpentry construction technology book, written in the tenth century. In the history of Chinese architecture, practical methods of building technology are often preached both by mentoring and apprenticeship, and often by private individuals, which also to some extent contributes to the technical methods used by different artisanal groups in different regions