In 1930, the famous architect Mr. Liang Sicheng and his wife Lin Huiyin came to Hangzhou, surveying and investigating the Baita, and found the genetic code of Wu Yueguo architecture in the five generations. In 1937, Liang Sicheng wrote a text on "Zhakou White Tower and Lingyin Temple Shuangshi Tower", which is the earliest research discussion of the White Tower found at present: "Such architectural entities are confirmed by Song Li Command's "Creating French", and even compared with the Tang structure in Japan, The characteristics of the fifth generation of southern architecture and the ancient Chinese architecture reflected in the White Tower. At that time, Liang Sicheng carefully observed the small stone pillars on each floor of the White Tower. It was cylindrical and gradually tightened at both ends. The middle diameter was slightly larger. Almost unseen landscapes on the existing buildings since Wu Yue.