Can change and receive net region territory type box with a net

The utility model discloses a can change and receive net region territory type box with a net, including vertical intranet, ball and square frame, horizontal intranet is installed to the inboard bottom of vertical intranet, the one end reciprocal anchorage of the outer part of separation blade and retractable type cavity slide rail, the retractable type slide bar is installed to the below of vertical intranet, the left and right sides of reinforcement type handle is provided with the semicircular cavity slide rail, the semicircular cavity slide rail is installed to the below of ball, the semicircular cavity slide rail is fixed mutually with the outer frame of box with a net, and is provided with the heavy object below the outer frame of box with a net, mobilizable cavity slide rail is installed to the top of ball, inflatable type air cushion is all installed to the below of going up of horizontal intranet. This can change and receive net region territory type box with a net can removethrough each item parts f