Programmer Li Junhao accidentally traveled to the year 2147. This was an era when companies and governments disappeared, the world was governed by DAO nodes, and individuals issued digital currencies. He was penniless and embarrassed, but accidentally activated the "National Destiny Binding" system, which informed him that the mark of the "Restart of Chinese Civilization" in 2030 remained in his body. Li Junhao tried to issue a personal brand currency "Hua Xia Coin", but it triggered an alarm among financial nodes around the world - his currency value fluctuations were synchronized in real time with the curve of the virtual civilization currency of a long-lost ancient country "Hua Xia". For a time, he became the target of public criticism, and global short-selling forces swarmed in in an attempt to defeat this "ghost currency." Under the guidance of the system and his own programming talent, Li Junhao began to learn to use future financial tools. He united with a small number of overseas Chinese nodes who had feelings for their motherland to establish the "Dragon Alliance" to fight against the wave of short selling with sophisticated algorithms. In the process, he discovered another side of the "Li Zisheng" theory: instead of eliminating the country, the country's credit was sunk to every individual who identified with the civilization. As the climax approaches, Western financial giants launch a general offensive in an attempt to reset the "Chinese currency" to zero. Li Junhao fought against the odds and activated the system's ultimate function "Civilization Fire" to connect the computing power and faith of all Dragonborn nodes to form a protective barrier. In the end, "Chinese Coin" withstood the impact and soared in value. The civilized credit system it carried was recognized by some nodes around the world. Li Junhao also found a clue to return to 2030 - he must bring this future "civilization fire" back to the past to help Li Zisheng complete real change.