Chou (Metal Tomb), Wei (Wood Tomb), and Xu (Fire Tomb) are three Earth storage vaults. When they collide, the surface Earth remains stoic while the hidden stems inside (辛, 癸, 丁, 乙) undergo intense subterranean grinding—unlocking vast hidden treasuries for strong Day Masters.
Confers formidable willpower, real-estate or asset affinity, and deep psychological endurance, alongside a tendency toward silent stubbornness or family/in-law power struggles.
In 2026 Bing-Wu, Wu Fire forms a Six Harmony with Wei (午未合), helping warm and unlock frozen Chou–Wei vaults.
Use Geng/Xin Metal to vent excessive Earth pressure ("泄土生水") and practice transparent communication with family members.
Use our 78-Pair Synastry & 6-Mode Relationship Matrix to see how Chou–Wei–Xu Three Punishment (丑未戌恃势之刑) — Tectonic Earth Treasury Shift behaves between romantic partners or co-founders.
Learn how this interaction behaves differently in your Year (Ancestral), Month (Career), Day (Spouse), and Hour (Asset/Legacy) pillars.