Can you checkmate in 20 moves? - Chariot File 1 and Pawn Palace Siege

A high-level tactical Xiangqi composition. Red deploys Chariot on File 1, Pawn on File 2 in the palace to exploit Black's General positioned shifted to file 6 while lacks all defensive Advisors and Elephants.

Video Replay — Can you checkmate in 20 moves? - Chariot File 1 and Pawn Palace Siege