The living security of unemployed labors during no-working period includes both social security, governmental relief and so on in the external of the families and the savings, assets income and so on in internal families. Because of the existence of information asymmetry and moral risk, the external security may trigger “welfare dependence” effect to reduce the employment willingness of jobless labors but can use the subsidy for working search cost to increase their employment willingness, however, the internal security can produce direct employment pressure on jobless labors to enhance their employment willingness, the more the unemployment affects the family lives, the stronger this employment willingness promotion effect is. The analysis based on the data of China's labor force dynamic survey in 2012, in 2014 and in 2016 shows that internal security can significantly improve the employment willingness of jobless labors with urban household register and with low family conventional consumption level but has no significant effect on the employment willingness of jobless labors with rural household register and with high family conventional consumption level. External security can obviously reduce the employment willingness of all kinds of jobless labors and can significantly improve their family tourism consumption expenditure (the effect of internal security is not significant.). In addition, the employment willingness of jobless labors with rural household register in middle and west areas is lower than that of jobless labors with urban household register in east area. Therefore, while the governments provide the necessary living security to maintain social stability for jobless labors, on the one hand, the governments should actively push forward economic high quality development and provide more employment opportunities for the labors with rural household register in less-developed areas, on the other hand, the governments should further create the social atmosphere with working being glorious, actively explore the employment incentive mechanism of external security, and raise the employment willingness of jobless labors so as to better boost the employment and people’s livelihood guarantee.