The development and widespread application of artificial intelligence technology have had a huge impact on the job market. This article analyzes the employment effects and implementation paths of artificial intelligence from several aspects of employment quantity，quality，structure，and form，etc，in order to face the employment impact brought by new technologies，help improve the current situation of China’s job market，and promote the realization of high-quality employment. The employment effect usually includes labor substitution effect，job creation effect，and compensation effect. As a new type of technological progress，artificial intelligence not only conforms to the general law of technological progress，but also has its different features：in terms of substitution effect，in addition to replacing physical labor，artificial intelligence will further replace mental labor and impact more positions. On the one hand，the technological features of artificial intelligence show a large-scale substitution of medium-skilled labor，creating more high-skilled and low-skilled positions，strengthening the polarization of employment structure，and leading to income differentiation of workers；On the other hand，the technology biased characteristics of artificial intelligence exhibit varying degrees of enhancement of capital and labor，thereby affecting income distribution in the production process. Besides，new forms of employment organization have emerged with the application of AI technologies，providing new opportunity for the job market. Finally，due to the uneven development of regions and industries in China，the employment effects of artificial intelligence still have heterogeneous impacts at the regional，industry，and sector levels. weaken the employment substitution effect，amplify the creation effect and compensation effect，actively respond to employment shocks，and prevent employment social risks.