Create a 3D cross-sectional infographic with a strong sense of technology, aiming to show the internal structure and operating principles of modern commercial jet aircraft. The drawings are presented in a highly restored and detailed manner, and the main body of the aircraft (including the fuselage, wings, tail and the highlighted turbofan engine) is semi-disassembled and sectioned to reveal its complex inner structure. Key components (such as cockpit avionics system, cabin frame, cargo compartment, fuel tank, wing ribs/spars, engine compressor/turbine, landing gear mechanism, etc.) are orderly disassembled, suspended and arranged, and connected to the main body with guide wires. Each major part is labeled in clear, professional English, clearly indicating the name of the structure and its concise description of its function. The overall layout pursues ultimate neatness and logic, with a clean background and a style like a future interactive advanced engineering blueprint.