What you want to ask is who wrote the famous saying "thousands of books and Wan Li Road"? Dong Qichang. According to the inquiry of the third grade network, the source of reading thousands of books and going to Wan Li Road is Dong Qichang's "Painting Purpose", reading thousands of books means to study hard to make your talents superior, and going to Wan Li Road means to make what you have learned manifest in your life and increase your knowledge at the same time, that is, to combine theory with practice and apply what you have learned.