To systematically study and analyze the key differences between shore-based LNG refueling terminals and LNG terminals，and provide targeted theoretical basis for design，the essential differences between the two terminals in terms of representative ship type，port site selection，operation process and operation volume are analyzed by means of normative analysis，practical analogy and logical reasoning，and the overall design points in terms of safety design and fire protection design are put forward.The results show that the shore-based LNG refueling terminal is different from the general cargo terminal and the dangerous cargo terminal，and it is a kind of port support terminal with special characteristics.Fire risk and fire control design of wharves should formulate targeted fire prevention codes.The fire risk of wharves is class A，and the fire control design should be configured according to the initial fire control requirements of wharves.When using water replenishment or combined water and land replenishment，the main nature of the refueling terminal should not be changed，and the safety emergency plan and on-site safety management should be made with reasonable reference to the practice of LNG terminals.