Launched Mini Programs
Context: The app ecosystem was highly mature but traffic costs were extremely high. Small and medium businesses could not afford the cost of developing and promoting standalone apps. Zhang Xiaolong proposed the concept of lightweight applications.
Decision: Launched Mini Programs — lightweight apps that require no installation, operate on a use-and-leave basis, and run entirely within WeChat.
Reasoning: Most services don't need a full heavy app; lightweight touchpoints lower the barrier to service delivery. 'Use it and leave' is the technological embodiment of the product philosophy.
Outcome: One year after launch, Mini Program developers exceeded one million. In 2020, Mini Program transaction volume surpassed 1.6 trillion RMB.
Lesson: Turning product philosophy into technical specifications is a way to amplify influence. Platform rules themselves are a form of product design.
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