Research conclusions：When leading newly built rapid-speed railway into the district station under construction, the technical standards of the track under construction, construction situation and operational demands of the station under construction should be well known. The waste engineering and design changes should be minimized. When the district station links with the lines of more than one direction, the station layout should be made in yards according to the line priority. If the cross-line traffic is needed in all directions, it is necessary to build the connecting line. Double-line condition should be reserved if the line under construction is a single-line railway.