海南省海口市将于2015年起施行《海口市房屋安全管理条例》(以下简称《条例》),《条例》规定,未经原设计单位或者具有相应资质等级的设计单位提出设计方案,擅自变动建筑主体和承重结构等均属于禁止从事的危害房屋使用安全的行为。房屋安全利害关系人、物业服务企业或者其他管理人发现有危害房屋使用安全行为的,应予以劝止;劝止无效的,及时向所在地的区房屋行政管理部门报告。条例还规定,房屋存在达到或者超过设计使用年限需继续使用,地基基础、墙体或者其他承重构 Haikou City, Hainan Province, will implement the “Haikou City Housing Safety Management Regulations” (hereinafter referred to as the “Regulations”) from 2015, “Regulations”, without the original design units or design units with the corresponding qualification level proposed design changes without authorization The main body of the building and the load-bearing structure belong to the prohibited activities that endanger the safe use of the house. Housing safety stakeholders, property service companies or other managers found that endanger the use of housing safety behavior, should be dissuaded; to persuade invalid, promptly report to the district housing administration. The Ordinance also stipulates that the existence of houses to meet or exceed the design life of the need to continue to use, foundation, wall or other load-bearing structure