Abstract: Under the background of the development of new type of urbanization, the western small cities should combine itself in the mode of economic development, space, quality, management challenges, from two dimensions of space design and implementation, in order to build a set of street cultivation model suitable for western small cities' development characteristics, so as to make the streets as an important part of urban public space. On this basis, through the practical research of Huanghuagang Road reconstruction project in Dongxing City, combined with the development goals and regional characteristics of Huanghuagang Road, the top-level design scheme of Huanghuagang Road cultivation rules is constructed from three aspects of key areas, street functions and spatial form, and the implementation of Huanghuagang Road is carried out from two aspects of construction management mode and results compilation form a set of effective cultivation action plan has been formulated. After the completion of the project construction, through the investigation of the implementation effect of street cultivation rules, the differences between the cultivation rules and the traditional street reconstruction mode are compared, and the deficiencies and improvement direction of street cultivation rules are further proposed according to the construction time and shop guidance.