This article is a deep-dive research report on a six-element business model analysis framework originally derived from the concept of "internal and external synergy" (内外合力). Below is a structured English summary of the full study.
The Framework: Internal-External Synergy Model
The framework holds that business success results from the interplay of two dimensions, likened to a chef whose success depends both on a secret recipe, cooking skills, and quality ingredients (internal), and on a good stall location, useful tools, and a steady stream of diners (external). Unlike SWOT or Porter's Five Forces, which treat internal and external factors relatively separately, this model emphasizes dynamic matching and synergy between the two.
Key points
Internal factors (the internal dimension)
- Secret — the unique, hard-to-replicate core competitive advantage: distinctive, valuable, and difficult to copy. Forms include:
- *Technology innovation* (e.g., Tesla's battery management, autonomous driving, and motor technology)
- *Business model innovation* (e.g., Pinduoduo's social + C2M e-commerce; Mobike's dockless bike-sharing)
- *Brand and culture* (e.g., Apple's design philosophy and loyal user base)
- *Case: Didi's* big-data matching algorithm enabled precise supply-demand prediction, smart driver-passenger matching, and dynamic pricing.
- Resources — tangible and intangible assets supporting execution: capital, talent, technology, and brand.
- *Case: Pinduoduo* combined strong capital backing (Tencent investment plus WeChat ecosystem access) with a massive user base that created bargaining power and network effects.
- Methodology — systematic processes that convert secrets and resources into value, delivering standardization, efficiency, and risk control (e.g., McDonald's QSC&V standards, Toyota's lean production).
- *Case: Pinduoduo's* gamified social-fission operations (e.g., Duoduo Orchard, bargain-cutting campaigns, heavy A/B testing) and C2M supply-chain integration through its "pin gongchang" program.
- Position — strategic market placement and risk exposure, built from market segmentation, target customers, and brand positioning.
- *Case: Pinduoduo* positioned itself in the underserved lower-tier "sinking market," avoiding head-on competition with Alibaba and JD.
- Leverage — using external forces (partnerships, financial instruments, policy support) to amplify advantages. Netflix's subscription model converting uncertain consumption into predictable cash flow is cited as a typical leverage use.
- *Case: Pinduoduo* leveraged WeChat's billion-user social graph for viral, low-cost user acquisition.
- Traffic — the lifeline of business, comprising customer flow, capital flow, and information flow.
- *Case: Pinduoduo* combined social fission with aggressive advertising, including sponsorship of popular variety shows, to build a layered traffic base.
External factors (the external dimension)
Application scenarios
1. Evaluating startup ideas: a systematic checklist — What is our secret? What resources do we have? What methodology will execute it? Which market position? What leverage? How do we acquire traffic? 2. Analyzing mature companies: diagnose whether each element remains competitive and whether internal and external factors still match and reinforce each other. 3. Comparing business models: score each element (e.g., 1–5) and compare visually via radar/matrix charts. The report includes a detailed Mobike vs. OFO comparison:| Element | Mobike | OFO | | :--- | :--- | :--- | | Secret | Technology-driven: self-developed smart lock, heavy assets | Model-driven: low-cost rapid expansion, light assets | | Resources | Strong capital (Tencent, Temasek) | Relatively tight capital, later cash-flow strain | | Methodology | Operations-heavy: in-house manufacturing, fine-grained ops | Light operations: franchising and crowdsourcing | | Position | High-end, quality-focused positioning | Mass-market, low-cost positioning | | Leverage | Capital leverage for deployment and R&D | Channel leverage (early campus channels) | | Traffic | Stable entry via Meituan app integration | High acquisition costs, volatile traffic |
Conclusion
Strengths: comprehensive (covers internal and external), systematic (emphasizes element synergy), practical (broad applicability), and inspiring (reveals blind spots).
Limitations: primarily qualitative without quantified metrics; element weights vary by industry, stage, and environment; results have limited shelf life in dynamic markets.
Future research directions: quantified indicator systems; empirical weighting studies; dynamic evolution of the six elements; and integration with other models such as SWOT and Porter's Five Forces.