A high-quality science and technology popularization poster

Please generate a high-quality educational illustration / knowledge card about 「{……}」.  
The image should display the overall appearance, internal structure, key components, material characteristics, and working principle of the item, with clear Simplified Chinese annotations.

Overall style requirements: modern tech feel, educational infographic style, clean and clear, professional and aesthetically pleasing, easy to read and understand, suitable for classroom lectures, science popularization articles, social media images, and knowledge cards. The background should be simple, using white, light gray, or light blue-gray colors. The layout should have a sense of design, with rich but not cluttered information.

Simplified Chinese font requirements:  
All text must use clear, neat, standard Simplified Chinese fonts, with a style similar to Source Han Sans, Ping Fang, Microsoft YaHei, or SimHei. Avoid fancy, cursive, artistic fonts, or overly thin fonts.  
The title text should be eye-catching, bold, and easy to read. The body annotation text should be clearly visible, with an appropriate font size and high contrast. Avoid excessively small, blurry, distorted, overlapping, garbled, or hard-to-read text.  
All Chinese labels, explanatory text, titles, and flowchart text must be accurate, standardized, and clearly readable, suitable for print-level knowledge cards and high-resolution science popularization posters.

Suggested content for the image:  

Main appearance view: showing the complete shape of the object with annotations on the main external structures.  
Exploded view / disassembly diagram: showing the core components and their connections in layers.  
Cross-sectional view / half-sectional view: showing the internal layout and key structural positions.  
Close-up view: magnifying 3–5 key details with brief Chinese explanations.  
Function explanation area: using small icons + short text to explain the functions of main components.  
Working principle flowchart: using arrows to show the basic operation logic, such as "Energy input → Control system → Core component operation → Output result".

Requirements to highlight:  
Clear and standardized Chinese annotations  
Accurate structure with clear hierarchy  
Clear material representation (such as metal, plastic, glass, rubber, composite materials, etc.)  
More aesthetically pleasing, more advanced, and more shareable  
Avoid excessive artistic style, avoid flashy and cluttered design, prioritize accuracy, clarity, and ease of understanding  

The final result should resemble a high-quality science popularization poster / product structure diagram / knowledge card.