In the relevant cases of administrative agreements，the people’s court showed different positions based on different theories，reflects the important balance of the court between administration by law and strict contract adherence，legal superiority and legal stability，and reveals the complexity of administrative agreement cases. The identification of administrative agreement，the invalidation of administrative agreement，the unilateral change and termination of administrative agreement，the compensation of administrative agreement，in the final analysis，are the application of administrative legal norms and civil legal norms. How to reconcile the application of public and private law has become the core of the judicial judgment of administrative agreements. Therefore，the judgment documents of the people’s court as the analysis samples and analysis of the judgment views of administrative agreement cases are not only conducive to the theoretical improvement，but also conducive to improve the quality of court judgment and maintain judicial authority，which is of great theoretical and practical significance.