📚 Jianghu Baiju Mipu — one hundred selected street (jianghu) positions, Qing dynasty
Red to move with overwhelming firepower: two chariots and two cannons. But Black has four pawns already across the river plus a mobile knight — small pieces that tighten like a noose, one step at a time. The classical manual Giang Hồ Bách Cục Bí Phổ (game 50) concludes: draw. One side holds the bridge, the other presses in; whoever catches the other's first slip is the one who overturns the book's verdict. The name is a classic scene from the Romance of the Three Kingdoms (chapter 42): Zhang Fei alone holding Changban Bridge, three shouts that froze the Cao generals — while the historical kernel is just twenty horsemen and a demolished bridge, as the anecdote below separates out. Take the bridge-holder's place on this board: can you hold the draw, or will Black's pawn mass flood through?
One man on one bridge: Zhang Fei's stand at Changban
Cao Cao's cavalry was closing in, Liu Bei's army was in flight, and on the bridge at Changban stood one man with a spear, glaring back at an army. Behind him, the bridge was about to be torn down. Would a single general dare to hold the crossing alone? In the Romance of the Three Kingdoms (chapter…
Stories around this position — storytelling, not part of the engine-verified content.
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