  The it Global Time Theory (GTT) is the further development of the General
Relativity (GR). GTT significantly differs from GR in the general physical
concepts, but retains 90% of the mathematical structure and main results. The
dynamics equations are derived from Lagrangian, and the Hamiltonian of
gravitation is nonzero. The quantum theory of gravitation can be built on the
basis of the Schroedinger equation, as for other fields. The quantum model of
the Big Bang is demonstrated.
