Third Uncle Nanpai's " Sea of Sand " could be bought in physical bookstores. At present, Third Uncle Nanpai's "Sand Sea" had been fully launched on major e-commerce platforms and physical bookstores. It could be purchased and read online. Some physical bookstores had also started to pre-sell the books of " Sand Sea ". If you want to buy the works of Nanpai's third uncle in the physical bookstore, you can pay attention to the latest developments of the local physical bookstore or go to the major e-commerce platforms and bookstores to buy.