Brief introduction of parallel gun

Shunt gun, also known as shun gun: that is, in the opening stage, the red gun is flat and flat, and the black gun is flat and flat, forming a shun gun. The layout of chess in China became a systematic and popular layout position earlier. The main characteristics are: the strategy is active and changeable, the tactics are tit for tat, and often the scenes of encouragement and killing are formed in the first few games, which are selected and used by the attacking players.

In the early days, there were mainly two kinds of parallel gun layouts: (1) straight car versus transverse car (2) transverse car versus straight car. With the development of chess, in the mid-1970s. There has been a new pattern of slow through train and slow first move. The offensive and defensive tactics of both sides are more colorful, and various new formations emerge one after another, which greatly enriches the offensive and defensive contents of the parallel gun layout system.