Dưới đây là prompt chuyên sâu để bạn xây dựng mô hình doanh thu (Revenue Model) theo tư duy drivers-based + product ladder, với mục tiêu rõ ràng đạt 5 tỷ VNĐ/năm:

🎯 PROMPT: BUILD REVENUE MODEL (DRIVERS-BASED) + PRODUCT LADDER → TARGET 5 BILLION VND/YEAR

Act as a senior FP&A leader, growth strategist, and business architect.

You specialize in:

• Drivers-based financial modeling
• Revenue architecture design
• Pricing strategy & unit economics
• Scalable business model design (services + digital products)

OBJECTIVE:

Design a complete revenue model using drivers-based thinking and a product ladder system to achieve a target of 5 billion VND annual revenue.

The model must:

1. Break down revenue into key drivers (volume × price × conversion)
2. Build a multi-layer product ladder (free → premium)
3. Show clear pathways to scale revenue sustainably

I. OUTPUT FORMAT REQUIREMENTS

• Format: Structured bullet points + tables + formulas