Product inspection and quarantine regulatory decision selection method based on analytic hierarchy process

Abstract

The invention discloses a product inspection and quarantine regulatory decision selection method based on an analytic hierarchy process. The method includes: a) setting selection of an optimal regulatory decision as a target layer, at least three indexes as a criterion layer, and at least two regulatory decisions as a scheme layer; b) determining a specific value of relative importance of each two indexes and recording the specific value as a first specific value; c) using the first specific value to calculate a feature vector Wa of each index; d) for each identical index, comparing specific values of relative importance of each two regulatory decisions and using the specific values to establish a matrix to calculate a feature vector Wba of each regulatory decision on each identical index; e) using a formula to calculate comprehensive scores of the regulatory decisions; and f) selecting the one with the highest comprehensive score as the optimal regulatory decision. The product inspection and quarantine regulatory decision selection method based on the analytic hierarchy process in the invention can convert qualitative data to quantitative comprehensive score numerical values, and select the optimal scheme from different product inspection and quarantine regulatory decision schemes, thereby contributing to sustainable development of product plantation or cultivation.

Description

technical field [0001] The invention relates to a decision-making selection method for product inspection and quarantine supervision based on analytic hierarchy process. Background technique [0002] With the improvement of people's living standards in our country, the demand for river crabs is constantly increasing, the production scale is constantly expanding, and the degree of intensification is getting higher and higher. Not only open water aquaculture but also pond aquaculture have brought different degrees of environmental problems, such as Without regulation, it will cause negative impacts such as ecological damage and the quality and safety of river crab exports. However, for the evaluation of the comprehensive ability of the sustainable development of river crab ecological farming, no scholars have proposed a perfect evaluation method. Therefore, how to choose a reasonable evaluation method based on the natural conditions of river crab farming, bait input, risk moni...

AI Technical Summary

Problems solved by technology

[0002] With the improvement of people's living standards in our country, the demand for river crabs is constantly increasing, the production scale is constantly expanding, and the degree of intensification is getting higher and higher. Not only open water aquaculture but also pond aquaculture have brought different degrees of environmental problems, such as Without regulation, it will cause negative impacts such as ecological damage, quality and safety export of river crabs, etc.

However, for the evaluation of the comprehensive ability of the sustainable development of river crab ecological farming, no scholars have proposed a perfect evaluation method. Therefore, how to choose a reasonable evaluation method based on the natural conditions of river crab farming, bait input, risk monitoring, traceability management, inspection and quarantine, etc. It is a difficult problem to find a balance between the ecological environment, the quantity and quality of river crabs in the decision-making of inspection and quarantine supervision of river crabs

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