The layout of the palace cannon is characterized by stable defense and protruding edges. However, the troops crossing the palace on the side of the gun were congested and left slowly; So the speed on the other side is very important; The key to defeating the enemy is to get off the bus quickly, seize the main road and cooperate with other forces to attack. However, our defense in the middle is weak and we need to be vigilant.

Because the layout characteristics of palace artillery belong to defensive counterattack type, it is passive and faster in the competition of chess. In the case of equal strength between the two sides: if the other side is eager for quick success and instant benefit, you may easily fight back; If the opponent is a steady attack type, you may fall into a bitter battle and be passive everywhere; If the opponent is also a defensive counterattack, you two will see who can grind it out, and it is more likely to draw.