Lei Laohu, originally named Lei Ming and nicknamed Tiger, was the chairman of the Six Dragons City Huanya Group and also the boss of another gang called Jing and Tang. The gang had nearly ten thousand members and mainly earned their living by producing pornographic videos and selling drugs.
Some time ago, members of Jing and Tang were selling drugs on Jiu Yi'an's turf at Fishing Mountain, and were discovered by members of Jiu Yi'an, which sparked a fierce battle. During the chaos, a minor leader of Jiu Yi'an was killed.
Upon learning of this, Xiang Qiang ordered a full-scale assault on Jing and Tang, and thus Jiu Yi'an began their battle preparations. After receiving news of this, Jing and Tang, intimidated by the formidable force of Jiu Yi'an, sent envoys to Xiang Qiang signaling a desire for peace.
