"Dong Yuhui's Revelations" takes the phenomenon-level anchor Dong Yuhui as a slice to decode the underlying logic of knowledge breakthrough in the digital age. Through the dual perspectives of "Dong's Reading Method" and "Long-termism Survival Prophecy", the book reveals the code of cognitive evolution from the grassroots to the top: from the annotation technology of circle and dot drawing to the fission law of knowledge compound interest, from the "cognitive blackout" of half-year cold start to the "time discount rate" against the quick culture, layer by layer, it dissects the breaking path of individual growth in the flood of information. The book integrates the cutting-edge results of neuroscience, behavioral economics and communication, and uses hard-core data such as a 207-day cold start period, 340,000 words of annotated social links, and 58 times cognitive compound interest to provide Generation Z with a replicable survival toolbox - on the ruins of algorithmic rule, use in-depth reading to rebuild the thought palace, and use knowledge photosynthesis to fight against the trap of instant gratification. This is not only an inspiration for the growth of knowledge-based Internet celebrities, but also an action plan for digital natives to reshape their cognitive system.