Xiaotangshan as Beijing geothermal resources development and utilization in the region, high maturity is more successful in geothermal use the path, but as time goes on, also exposed some problems: geothermal use structure unreasonable, efficiency is not high, resulting in a series of environmental problems. Therefore, this research hope through the analysis of the current development and utilization xiaotangshan geothermal energy, and find the reason causing the status quo, and then put forward the corresponding countermeasures for sustainable development of geothermal resources of Beijing make guidance.