| Housing affordability is an important measure to ensure adequate housing for everyone.To impulse housing affordability construction in Hebei province,earnestly solve housing problems of lower and middle income households,migrant workers and new workers,informatization means is particularly important in the situation that our country,the provincial party committee and provincial government pay much attention to it.The thesis has the following main content and conclusion of the study:(1)Based on the service-management work of community office,district(county),city and province,analyses the demand of the system functions,provincial data exchange and system performance,the study defines the essential system functions,including Plan Management,Project Management,House-resource Management,Audit-distribution Management and Decision-analysis Management;(2)In accordance with the system functions,the process implementation and database table structure are designed in detail;(3)With the machine learning method of decision tree,pre-judge the qualification during the audit allocation process;(4)System interface showed the system construction achievements,and system testing,performance analysis are cartied on in terms of system functions,operation performance,and security assurance.The system has been developed and run stability,meet the design specification.With the help of this system,the overall process of annual responsibility target decomposition managerment,construction project managerment,housing allocation and eligibility assessment are all online.Systems and data interconnection between provinces and cities has facilitated the normalization and standardization managerment of housing affordability work,and improved work efficiency and macro decision-making level of all branches of housing security management department in Hebei province. |