Eastern traditions · modern decision boundaries

Understand the path before you take it.

This is not entertainment fortune-telling. Every formal analysis is handled with care.

Tell TIANHENG what you are truly asking

Before formal analysis, we confirm your inputs and method boundary inside the protected sign-in flow.

Recommended

TIANHENG selects the relevant traditional systems.

The currently available single-system tools remain directly accessible.

Ask → Clarify → Calculate → Evidence → Interpret → Act → Look Back

State the question · clarify its type · deterministic calculation · evidence · interpretation · action · look back

Calculation is deterministic; AI organizes interpretation only inside a reviewable boundary.

A cultural reference, not a substitute for professional advice.