帮我修改一下我的中译英

帮我修改一下我的中译英
中文：
个人住房按揭贷款风险防范研究
摘要：随着住房制度改革的不断深化使得发展住房金融成为真正启动消费信贷的关键问题,而个人住房贷款作为住房金融重点支柱部分也已成为社会各界关注的热点话题.本文从对个人住房贷款的风险特征及隐患的分析入手,结合新政策和商业银行在业务流程中的重点环节阐述了风险防范对策.
关键词:个人住房按揭贷款；信用风险； 风险特征；风险隐患；防范对策
我的译文：
Study of risk prevention about personal housing mortgae loan
Abstract:Make developing the housing finance become key broblem of true starting expense credit with constant promotion of the housing syetem reform,but personal housing loan has been the hot topic of social attention from all walks of life as the important prop part of housing finance.This article starts with the risk characteristic of personal housing and the analysis of hidden danger ,combining new policy and important links of commercial bank in business procedure,which explain the countermeasures to risk prevention.
Keywords:personal housing mortgae loan,credit risks,risky characteristic,risk hidden danger,Countermeasure of prevention