Based on clarifying of land ecological security and taking Xingtai City,Hebei Province as the case,using the principle of systematic analysis and the security matrix of land ecology,a system of 22 indexes suitable for this region was used to calculate the status of three years(2000,2004 and 2010 respectively).The results show that the comprehensive security status of land ecology is labeled"sensitive grade for 2000," alarming grade for 2004 and0 sensitive grade for 2010.It indicates that the land security status in Xingtai City in 2000,2004 and 2010 is in the“unsafe state.The main causes for the“unsafe state are the population booming,land contamination,overgrazing,deforestation,overgrazing and extensive farming.Finally, this paper brings forward countermeasures to guarantee the safety of land ecology.