This is a short story based on my own puppy (Ping An). It tells a bizarre story about getting to know a dog, buying a dog, raising a dog, losing the dog, and missing the dog. This little Corgi named Ping An, a humane puppy who loves to pick up pebbles, uses loyalty and companionship to make him understand the preciousness beyond wealth. However, Ping An's unexpected death made him deeply sad. Many years later, he met a little Corgi who looked exactly like the old Ping An at a stray dog rescue station and named Ping An again. The new Ping An continued the habits of the old Ping An, and also awakened the goodwill in his heart, prompting him to devote himself to the rescue of stray animals, put aside his glitz, adhere to the life creed of "thinking about wealth and wealth, and only thinking about peace", and constantly convey warmth and protection. "The Dog Man's Peace" tells a heart-warming story of bonding with a dog and finding one's original intention. When he was at a low point in his life, he met a little corgi named Ping An. This humane dog who loved to pick up pebbles made him understand the preciousness beyond wealth with his loyalty and companionship. However, Ping An's unexpected death left him deeply saddened until many years later, when he met a little Corgi who looked exactly like the old Ping An at a stray dog rescue station and named Ping An again. The new Ping An continued the habits of the old Ping An and awakened the goodwill in his heart. He devoted himself to the cause of rescuing stray animals and continued to pass on warmth and protection.