普朗克单位制的原生基底化重构/Reconstruction of the Minimal Basis for Native Planck Unit System

本文对普朗克单位制进行底层代数与量纲重构,将全部普朗克物理量统一表达为普朗克压强 与普朗克密度 的组合形式,建立对称、等价、量纲闭合的压强–密度双映射体系。本文引入量子–热力学统一接口,完成严格数值验证;并给出引力常数的热力学重构公式 ,使引力常数G由基本常数转变为导出量.全文不依赖任何额外物理假设,仅通过量纲分析与代数恒等变形实现:不使用引力常数 作为基本量、无循环定义、量纲唯一、数值与标准物理完全一致,构建覆盖力学、量子、引力、热力学的全域闭合普朗克单位新体系。 This paper conducts underlying algebraic and dimensional reconstruction for the Planck unit system, and uniformly expresses all Planck physical quantities as combined forms of Planck pressure and Planck density , so as to establish a symmetric, equivalent and dimensionally closed pressure–density dual mapping system. This paper introduces a unified quantum-thermodynamic interface and completes strict numerical verification. Meanwhile, it derives a thermodynamic reconstruction formula of gravitational constant: , which converts gravitational constant from a fundamental physical constant to a derived physical quantity. The full system only relies on dimensional analysis and algebraic identity deformation without any additional physical assumptions. It removes gravitational constant from fundamental physical quantities, avoids circular definition, possesses unique dimensionality, and keeps all numerical results completely consistent with standard physical data. A global closed new Planck unit system covering mechanics, quantum mechanics, gravitation and thermodynamics is finally constructed.