The invention discloses a staggered construction method for external attachment floor type tower cranes of a super high-rise building structure. The staggered construction method comprises the following steps: 1, mounting and positioning the double floor type tower cranes; 2, attaching a first tower crane of the first floor type tower crane on a wall; 3, jacking the first floor type tower crane; 4, hoisting a core cylinder; 5, constructing a steel-structure outer framework and attaching a second tower crane of the second floor type tower crane on the wall; 6, jacking the second floor type tower crane; 7, lifting the core cylinder again; 8, constructing the steel-structure outer framework again; 9, taking a (N+2Q)th layer of the steel-structure outer framework as an Nth layer structure of the steel-structure outer framework and circulating step 2. According to the staggered construction method disclosed by the invention, two sets of the common floor type tower cranes are distributed onan external wall of a building in a manner of staggering up and down and are used for carrying out alternating jacking construction, so that the engineering investment of construction units is reduced; the staggered construction method is not restricted by regional power supply of regions, is economical and reasonable and is convenient and safe to mount and dismount; a building technological levelof super high-rise buildings is promoted and reference and evidence are provided for construction of similar buildings in the industry.