用 30 分钟交付高管级演示稿，而不是 3 天

Step 1 — In NotebookLM (Source Anchoring):

Analyze the sources in this notebook. Identify the SINGLE most important strategic question they collectively address. Then structure the answer as follows:

CENTRAL CLAIM: [one sentence, declarative, citation-anchored]

SUPPORTING PILLARS (3-4):
  Pillar A: [one sentence + citation]
  Pillar B: [one sentence + citation]
  Pillar C: [one sentence + citation]
  Pillar D: [one sentence + citation, if applicable]

EVIDENCE PER PILLAR (2-3 each):
  Each evidence node: data point or quote + source citation

STRATEGIC IMPLICATION: [one sentence — what decision this enables]

Output as structured text. Every claim must carry a source citation.

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Step 2 — In ChatGPT Image 2 (Visual Rendering):

Take the structured output above and render as a McKinsey-style diagram. Use:
- Consulting palette: navy + gold + white + neutral gray
- Clean sans-serif (Helvetica/Inter)
- Hierarchy via size and weight, not color saturation
- White space ≥ 30% of canvas
- One central element + 3-4 supporting elements
- Subtle drop shadow for depth

Output: 1920x1080 PNG, ready for slide insertion.

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Step 3 — In your slide tool (Assembly):

1. Create a new slide with brand template
2. Insert the ChatGPT Image 2 PNG as the slide's main visual
3. Add a speaker note with the NotebookLM citation list
4. Title the slide with the CENTRAL CLAIM (verbatim, not paraphrased)
5. Add a subtle source attribution footer

Time per slide: ~10 minutes. Total deck (12 slides): ~2 hours.