In order to promote the application of ecological product value accounting results in the construction of ecological compensation mechanism

this paper constructs a basin ecological compensation post-evaluation system composed of 11 specific indicators from the three dimensions of water resources product

water ecological product and water environment product based on the types of ecological products carried by and derived from the basin. Taking Shandong province as an example

this paper estimates the value of ecological products from 2016 to 2020 in the study area after the pilot project of ecological compensation is completed. Results show that: (1) Driven by the policy of ecological compensation

the value of ecological products in the study area has been increasing year by year. Among them

the value of water ecological products is the highest

accounting for 74%-78%

higher than the value of the two other types of ecological products put together;(2) the value of various ecological products has obvious difference

the water environmental products have the fastest growth rate

the current growth rate being 149% compared with the base year

the value of water resources products has increased by 75%

and the value of water ecological products has increased by 67%;(3) among all evaluation indicators

the value of flood regulation and storage is the highest

accounting for 30%-52%

the second highest is the value of water conservation

climate regulation and environmental purification

and these four types of ecological products constitute the core value of ecological products in the study area. Based on the value of ecological products

the basin ecological compensation post-evaluation system is constructed

which provides a new performance evaluation mechanism for China’s basin ecological compensation and an important theoretical basis for the establishment of market-oriented and diversified long-term ecological compensation mechanism.