What does it mean for an opening to be 'refuted', and does that actually happen in xiangqi?
These answers restate the rules implemented by our open-source engine, which follows the WXF laws and is regression-tested against the official 110-diagram repetition casebook. Where an answer refers to a specific position, that position lives on the linked reference page, where the build verifies it against the engine before publishing.
Direct answer
A "refuted" opening is one that loses by force against accurate play, not simply one that scores poorly in casual games or one you personally find uncomfortable. Genuine refutations of mainstream xiangqi openings are rare; almost all of the differences between established systems are about style and the resulting middlegame, not about one side being provably lost from the first few moves.
Why the bar for "refuted" is high
Proving an opening loses by force means demonstrating that every reasonable defence fails against precise play, which is a very different, much stronger claim than "strong players usually avoid it" or "it scored badly in a database". Most named openings covered on this site, including the sharper ones, are sound with correct handling; they simply demand different things from the player using them.
What is actually true of weaker choices
Wasting moves, moving the same piece repeatedly, or ignoring a genuine threat while developing are not refutations of an opening; they are just bad play, which is a completely different problem covered in why you keep losing in the opening. A sound system played badly loses just as easily as an unsound one, without the opening itself being at fault.
Related questions
Is a gambit that loses material ever refuted specifically?
Some speculative gambits genuinely are unsound against accurate defence; see whether gambits are sound for how to tell the difference.
Should I worry about playing a refuted opening by accident?
Not among the mainstream systems covered here; the practical risk at club level is far more about execution than about the underlying soundness of a known opening.
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