Objective/Meaning 
Agricultural science and technology innovation is the leading force in the development of modern agriculture. By studing the precise poverty alleviation strategy implemented in rural poverty alleviation and development in Fujian Province, continuously explored the important role of science and technology innovation in poverty alleviation and development, strengthened the new model of poverty alleviation and development, and provided powerful support for building a well-off society in an all-round way.

Methods/Procedures 
Based on a amount of references and materials, this study summarized the basic situation of precise poverty alleviation promoted by science and technology innovation in Fujian province, and the achievements of poverty alleviation by science and technology, and analyzed the existing problems of promoting precise poverty alleviation by science and technology innovation in Fujian Province from the aspects of subject, object, goal and method of poverty alleviation by science and technology.

Results/Conclusions 
The countermeasures and suggestions for poverty alleviation by science and technology in the new period were put forward from six aspects:perfecting rural technical service institutions, implementing diversified investment mechanism, strengthening agricultural scientific and technological training, actively introducing scientific and technological talents, establishing a long-term mechanism and improving the incentive mechanism.