Please design an infographic to explain the topic and content to the target audience, such as non-professional managers, the general public, or new engineers. The output should have a clean, clear, pleasant, and quiet visual style.

### 1) Information Structure and Hierarchy (Emphasis & Hierarchy)

- Top: **Main title** (a one-sentence summary of the conclusion), followed by a **subtitle** (providing context/scope/date).

- Center: Place **one most crucial number/conclusion** as a visual anchor (largest font size/largest block) to ensure that "the key point is immediately apparent".

- Lower part: Divided into **3–5 modules** (each module: subheading + 2–3 key points, keep sentences as short as possible).

- Establish a clear hierarchy using **font size/font weight/white space/position**: Title > Key Conclusions > Module Titles > Main Body Points.

### 2) Scale and Proportion

- The key conclusion blocks are significantly larger; the remaining blocks decrease in importance.

- The proportions of graphics and text are coordinated to avoid all elements being the same size, which would result in a "lack of focus".

- Use a grid system (such as a 12-column grid) with consistent spacing to create a harmonious sense of proportion.

### 3) Contrast, but not excessively (Contrast)

- Use only **one high-contrast accent color** to highlight the "key conclusions/key paths/key button style labels"; keep the rest of the colors low-saturation and soft neutral.

- The contrast methods focus on "difference" rather than "brighter or more colorful": size contrast, thickness contrast, brightness contrast, and shape contrast.

- Avoid multiple strong contrasts appearing at the same time to prevent visual noise and confusion.

### 4) Repetition & Pattern

- All modules use the same card style: the same rounded corners, margins, title style, and icon style.

- Icons have uniform line width and style (choose between linear/flat), and the layout within modules is consistent (icons are fixed on the left/top).

- Use repetition to establish order and scannability.

### 5) Balance, Alignment, and White Space

- Leave ample white space to allow information to "breathe" and avoid filling the screen.

- Strict alignment: Heading baseline aligned, card edges aligned, paragraph left aligned, and the entire layout follows the grid.

- Visual weight balance: Use lightweight elements (thin lines, light-colored annotations) to "balance" large blocks of information.

### 6) Movement & Rhythm

- Organize content using a **clear reading path** from top to bottom or left to right (e.g., numbering 1→2→3, thin arrows, progressive size sequences).

- The sense of rhythm comes from "intentional repetition intervals," not from fancy motion effects; the overall design guides the eye to flow naturally.

### 7) Text and Readability

- Use a maximum of 2 font styles (or different weights of the same font) to avoid overly ornate fonts.

- The body text should be large enough and the line spacing comfortable; each key point should not exceed one and a half lines (short sentences are preferred).

- If a term must appear, add a line with "Plain Language Explanation/Note".

### 8) Output Specifications (You can modify them as needed)

- Canvas: [Aspect Ratio 16:9 / 4:5 / 9:16], Resolution: [1920×1080 / 1080×1350 / 1080×1920]

- Style: Modern minimalist, clean, lightweight, vector-like, with subtle or no shadows, avoiding heavy gradients and complex textures.

- Background: Solid color or very light color background, so as not to overwhelm the information.

**Negative prompt:**

Avoid crowded layouts, use no more than one accent color, avoid multiple high-contrast blocks, avoid decorative patterns/noise, use no more than two fonts, avoid giving all modules equal visual weight, and avoid misalignment.

**Topic and Content:**