Fabricated green building design method

The invention discloses an assembly type green building design method, which comprises the following steps of 1, obtaining an assembly site, collecting environment information of the assembly site, and processing the environment information to generate environment evaluation data; 2, processing the environment evaluation data to obtain building construction standard parameters; 3, the building construction standard parameters are imported into a green building database imported into a computer for matching processing, multiple different preset building construction parameters are obtained through matching, and the preset building construction parameters are combined to obtain construction model information; 4, the construction model information is sent to a designer requesting to check the construction model information, the designer requesting to confirm the construction model information, and after the designer requesting to confirm the construction model information, finalizing is completed, and planning a