  This paper presents two interesting scaling laws, which relate some critical
exponents in the critical behavior of spherically symmetric gravitational
collapses. These scaling laws are independent of the details of gravity theory
under consideration and share similar forms as those in thermodynamic and
geometrical phase transitions in condensed matter system. The properties of the
scaling laws are discussed and some numerical checks are given.

General Relativity and Quantum Cosmology;High Energy Physics - Theory