MARGIN: 0cm 0cm 0pt" class=MsoNormal>The geothermal resource is abundant in mas-microsoft-com:office:smarttags" />Yongtai County. The geothermy most belonging to the low temperature alkalinity, the low hardness index heavy carbonic acid and the sodium sulfate water, have the good healthcare value. Based on the research analyses results of the geology, thermal energy storage, geotemperature field, geothermal resources appraisal, water quality, and so on geothermal resource characteristics, the author puts forward exploitation-utilization targets and prospect of the geothermal resource, which will provide the scientific reference for sustainable development of the geothermal resource in Yongtai County.