This study aims to deeply analyze the current application status

existing problems

and potential optimization space of energy saving and water conservation measures in building water supply and drainage design. Specific objectives include comprehensively sorting out various energy saving and water conservation technologies and methods

analyzing their applicable scenarios and implementation effects

and exploring effective ways to reduce costs and improve user acceptance. For the construction industry

the research results are helpful in guiding design units to optimize water supply and drainage design schemes

enhance the overall technical level of the industry

and promote the development of buildings towards green

energy-saving

and sustainable directions. In terms of environmental protection

by promoting energy and water conservation measures

water resource consumption and sewage discharge can be reduced

the impact on the ecological environment can be minimized

and the construction of ecological civilization can be facilitated. From the perspective of social development

the widespread application of energy saving and water conservation measures helps alleviate the pressure of water resource shortage

ensures the stable development of society and economy

improves people's quality of life

and plays a significant role in promoting the achievement of sustainable social development goals.