Construction method of shellfish culture carbon sink evaluation model

The invention discloses a shellfish culture carbon sink evaluation model construction method, which comprises the steps of collecting environmental data and biological data of a shellfish culture area, obtaining growth data of the shellfish culture area, and preprocessing the environmental data and the biological data; respectively calculating correlation degrees of the environment data and the biological data relative to the growth data to obtain first influence data and second influence data of the growth data; establishing a dynamic weight for the first influence data and the second influence data, obtaining influence variable data of the growth data according to the dynamic weight, the first influence data and the second influence data, obtaining carbon sink data based on the growth data, and constructing a carbon sink evaluation model based on the influence variable data and the carbon sink data; and optimizing parameters of the carbon sink evaluation model, inputting the to-be-evaluated data into the ca