| As the important contact point between the shipper and the airline during the whole air freight value chain,air freight sale agents play a necessary role in the whole air cargo transportation link.However,driven by interests and influenced by various factors,air freight sale agents may break the security credit principles and take a series of rule-breaking operations.It shall lead to different unsafe incidents and cause huge potential safety hazards to the air cargo transportation.Therefore,it is urgent to solve the security credit problems faced by air freight sale agents.Some scientific assessment methods shall be taken to assess the air freight sale agents’ security credit problems.air freight sale agents’ security credit shall be classified and graded based on the air freight sale agents’ security credit assessment results.This way it can solve the air freight sale agents’ security credit problems fundamentally.The paper chooses the air cargo transportation sale agents as the object to study their security credit problems during the air cargo transportation.After defining the air cargo transportation sale agents’ security credit problems and adopting literature induction,“people-machine-environment-management ”theory,the paper analyzes the factors of air freight sale agents’ security credit.After experts give the amendment advice,the 32 factors of air freight sale agents security credit are obtained.It also makes a quantitative analysis to get the air freight sale agents’ security credit assessment system based on exploratory factor analysis method.It uses structural equation model method to set up the air freight sale agents’ security credit assessment hypothesis model.It uses AMOS17.0 software to verify the quantitative relation among indexes and calculate various assessment index weights in the hypothesis model.It gets the conclusion: among all assessment indexes,V62 punishment measures have the most important influence on the air freight sale agents’ security credit and next are V41 punishment measures,V51 punishment measures and V63 punishment measures.Finally the author makes the rating scale of various assessment indexes by using expert scoring method,such as Delphi method and checklist score method and organizes the experts for marking.Based on index weights and index marking,it gets the air freight sale agents’ security credit assessment method and sets the security credit assessment levels.The airfreight sale agents’ security credit scores shall be classified into the corresponding level.The paper chooses the air freight sale agents from Beijing for the study and it further verifies applicability and rationality of the air freight sale agents’ security credit assessment method. |