In "Jian Wang 3", the price of gold has collapsed and people's hearts have become distracted. The player Shen Zhiyi, an ordinary pharmacist who knows a little bit about real-life finance, is heartbroken when he sees his friends abandon the game one after another due to "study gold farming". "This game economy is terminally ill!" She was unwilling to give in. Liu Qixian, a United Technology guru, and Zhao Guanlan, a businessman, actually formed a team in the virtual world to build a "central bank", anchor gold prices, and adjust supply and demand... The limited edition appearance became a gold reserve, and daily task rewards fluctuated with the market. Every adjustment affects the nerves of the whole server, and the butterfly effect occurs frequently: the price of gold is stable, but no one cares about the copy materials? She came up with another clever trick - "Game National Debt" turned out! When the virtual monopoly giant tried to disrupt the situation, Shen Zhiyi pushed the official to establish a "Virtual Economic Supervision Bureau" to reshape fairness with rules. In the end, her virtual financial practice became a classic lesson plan in real schools. Who said games are just about killing and killing? She used her wisdom to prove that establishing benign rules can win people's hearts and prosperity far more than plundering.