Intelligent people and goods elevator system and using method

The invention discloses an intelligent people and goods elevator system and a using method. The intelligent people and goods elevator system comprises a derrick system and a plurality of elevator cars; the derrick system comprises a base and a derrick body, and the derrick body comprises a plurality of standard joints which are vertically spliced in sequence, a plurality of rotary joints arranged on the derrick body and matched rotary control joints; vertical racks and track rods are arranged on at least two side parts of the standard joints, the rotary joints and the rotary control joints; the racks are sequentially spliced to form rack guide rails; the track rods are sequentially spliced to form climbing guide rails; the elevator cars ascend or descend along the climbing guide rail; and the elevator cars are switched between the different climbing guide rails through rotation of the control joints. According to the intelligent people and goods elevator system, cyclic operation of the elevator cars between t