The magic of this circle lies in its 365-day real-time fluctuations, and although digital gold follows the law of halving every four years, most people in this circle can easily make money and easily get out of the market. Therefore, while it is important to learn to make money, it is even more important to learn to maintain wealth. Maintaining wealth is an esoteric science, which covers cause and effect, good fortune, virtue, cultivation, mind cultivation, wisdom, cognition, self-discipline, self-transcendence, righteousness, positive energy, spirit, fortune and many other aspects. Practicing in trading is a must for everyone, there are no shortcuts and pies in this circle, and all short-term successes are fleeting. Only by being down-to-earth, seeking victory in stability, keeping calm, and following the laws and trends can we truly obtain our own wealth.