Method for advanced prevention and treatment of rock burst in underground and underground areas of coal mine

The invention discloses a method for advanced prevention and treatment of rock burst in areas above and below a coal mine. The method specifically comprises the steps that an overlying strata key layer is determined according to a mine geological comprehensive histogram, a micro-seismic event seismic source position, three-zone observation of adjacent stope faces and a key layer theory. When the vertical shaft is constructed to the position above the overlying strata key layer, deflecting is started, horizontal drilling is carried out on the overlying strata key layer, after drilling is carried out to the target position, a drill rod is withdrawn, and perforation is carried out. The packers or the bridge plugs are put down, high-pressure water is injected into the two-stage packers or the bridge plugs for fracturing, and fractures are generated. The fracture development condition is monitored, and a roof deep hole directional blasting hole is designed and constructed according to the fracture development cond