Proper Gravitational Energy efficiency ratio (Energy out/Energy in) up from 1000%
When all materials are produced on their own, the unit price of PGE energy is progressing below 0.1 Yuan / kWh (1.43 cent / kWh currently), which is much lower than the unit price of the same amount of any other energy. This is the only energy hope for all mankind, but the struggle for conservatism and revolution is still severe unusually. It requires the joint development and advancement of all mankind, just as humans have given the efforts to develop and promote petroleum and other mineral energy. Whoever takes further steps in the great process of brand-new energy change is the master of the new era. Fight for the invincible place of the times!