Facing with the problems in China’s planning output process, the method of verifying the rationality of Chinese planning standards with bounded rationality to the outside world is discussed. Firstly, the paper analyses the value orientation, “planning culture”, and strategic significance faced by China’s planning experience output, and the foreign party’s questions in the process of compiling the master plan and regulatory plan for the southwest block of Lekki Free Zone. Then, by introducing the theory of bounded rationality, and selecting typical cases such as Suzhou Industrial Park, Shanghai Waigaoqiao Free Trade Zone, Lusakazan-China Cooperation Zone, Johannesburg Midland Area, Lagos Okodo, and Ajaha Area, the paper carries out case, figure-ground and quantitative analysis. The paper compares the above cases with the indicators of the road network structure, per capita road area, road density, and road width in the southwest block of Lekki Free Zone. The analogy has confirmed the inherent consistency between the Chinese planning standards and the actual construction needs of foreign parties, and the rationality of the Chinese planning standards adopted in the southwestern block of Lekki Free Zone.