一、法国地热概况法国地热资源类似中国,以中低温地热为主,而且遍布全国(参见图1)。西南与东北局部地区有100℃以上的中温地热田,其余则是30℃和50℃以上的低温热田。法国开发地热有两条措施。一是法律性,法律舰定地热是矿产资源,归国家所有。另一条是经济性,由国家承担开采试验的危险,法国地矿局所属地热委员会提供50% First, the French geothermal overview French geothermal resources similar to China, mainly in low-temperature geothermal, and throughout the country (see Figure 1). Some areas in southwestern and northeastern China have medium temperature geothermal fields of over 100 ℃, while the rest are low temperature geothermal fields of 30 ℃ and above 50 ℃. France has two measures to develop geothermal. First, the law, the law of the ship is determined geothermal mineral resources, owned by the state. The other is the economy, the risk borne by the state mining test, the French Geological Bureau geothermal geothermal commission to provide 50%