27. First-Move Handicap, Minor Opposite-Direction Cannons vs Major Opposite-Direction Cannons, Straight Chariot: Game 13
Secrets of Strategy, Vol. 1: 159 classical games
28 moves
让先小列手炮破大列手炮直车局(局13) — "First-Move Handicap, Minor Opposite-Direction Cannons vs Major Opposite-Direction Cannons, Straight Chariot: Game 13" Game 27 of 韬略元机, volume 1 (韬略元机全局谱). Transcribed from http://www.dpxq.com/hldcg/search/view_u_43502.html