: Instead of processing all numbers at the same time according to traditional thinking, you can fix one number and gradually deduce the result from other numbers. For example, "7" cannot be adjacent to the ingenuity of any opponent, and we will act according to the misplaced and interlocking approach, which will bring the core idea of guiding the bank's handling fee summary and step-by-step practice that is closely related to the effectiveness of the practice. After gradual exploration, it forms a performance that "knows in mind", evokes a full sense of goal and task, and feels like a boosting arrow, joyful and eternal.