雨夜,漆黑的小巷。刚从警校毕业的小警察刘冲被歹徒劫为人质,老警察马关躲在暗处。歹徒疯狂叫嚣,马关咬咬牙。马关手中的电筒在空中划过一条抛物线,吸引歹徒注意力的同时,一瞬间照亮了他的位置。一声枪响,歹徒应声倒下,刘冲毫发未伤。马关救了刘冲,可刘冲并不领情。师徒俩积累 Rainy night, dark alley. Liu Chong, a young police officer who just graduated from the police academy, was taken hostage by gangsters and the old police officer hid in the darkness. Rogue crazy clamor, the horse off his teeth. The flashlight in his hand crossed a parabola in the air, drawing the attention of criminals and illuminating his position in a flash. A gunshot, criminals fell, Liu Chong hair not hurt. The horse saved Liu Chong, Liu Chong does not appreciate. Master and student accumulation