一、问题的提出 我国的地热资源主要是以流体的方式为载体,主要用于发电、供暖、温泉洗浴、保健医疗、种植、养殖等产业。地热水作为“热、矿、水”三位一体的资源,属清洁能源和保健资源,具有用途广泛、无污染、节省其它资源、利于生态和环境保护等优点。所以说,地热资源是? First, the issue raised China's geothermal resources are mainly fluid as a carrier, mainly for power generation, heating, hot spring bathing, health care, planting, breeding and other industries. As a resource of “heat, mine and water”, the geothermal water is a clean energy and health care resource. It has the advantages of wide use, no pollution, other resources saving, ecology and environmental protection. So, geothermal resources is?