[Objective] The spatio-temporal dynamics of carbon sequestration were monitored and the capacity of carbon sequestration in different land use types were discussed in order to provide supports for management of ecosystem services.[Methods] Based on the land use data from 1995 to 2015 and carbon density data, the spatio-temporal changes of carbon sequestration were evaluated by InVEST-Carbon sequestration model in Rizhao City of Shandong Province.[Results] ① The areas of cultivated land and grassland were decreased, while the area of forest land, water area, construction land and unused land area were increased from 1995 to 2015. ② The total carbon storage in Rizhao City showed an increasing trend, which were 6.976×10⁶, 6.978×10⁶, 6.957×10⁶, 6.987×10⁶, 7.015×10⁶ t in the year of 1995, 2000,2005,2010 and 2015, respectively. ③ The highest carbon storage was farmland among all land use types.[Conclusion] The total amount of carbon storage increased by 3.90×10⁴ t from 1995 to 2015, and the carbon sequestration rate showed a rising trend. The carbon sequestration capacity in the eastern coastal areas was relatively weak, which should be fully developed.