三(🌠)十年(nián )代上海闸北区,两大(🐌)黑(🍩)帮“青龙(lóng )帮”与(yǔ )(🕸)“黑龙帮”势不两立(🎗),为争(zhēng )长(🐉)短,各出(🔬)奇谋。“青龙(lóng )帮”首领川图(tú )巴(bā )结军阀以助(📼)声势,“黑龙帮”头目魂为(🛍)挫川锐气,重金礼(🔲)聘过气枭雄凌(🐖)锋及其女(🎿)儿凌若(ruò )华(huá )(郑裕(🙁)玲)设计(jì )令川出丑(chǒu )(🤯)。川则纳浪子欧阳汉(周(zhōu )润发(fā ))(🌚)于门下,使汉(🖲)与华纠缠,令华分心。 (🗞)汉(hàn )与华冤家路窄(zhǎi ),华用尽(🙄)办法捉弄(🙉)川,均被汉一一(⛏)化解。汉华相斗,引起巡(💠)捕萧六(吕(🎋)良伟)注意(yì )(🚴),六(🤖)嫌汉油(🌮)头(tóu )粉面(miàn ),常借(💝)故为(💔)难(nán ),两人遂对(duì )(💍)立。川与(😊)六同恋(liàn )上歌女韩梦蝶(dié )(🥋)(姚炜(wěi )),奈何蝶倾心(💯)于汉(🔈),川得悉后心生(🤔)恨意(🔍)。川派杀手对付锋华父女,锋因(yīn )而丧命,华重(🚲)伤(📐)但幸为六所救。川利用(yòng )与(🔥)警察局长之关系令(🍁)六几(jǐ )陷(xiàn )于绝(👗)境,六后得汉暗中相(⏺)助,化险为夷。 华(huá )在养伤(shāng )期间(jiān ),对汉之(zhī )(🈺)为人更为了解,渐(🍯)萌爱意。时日(rì )本派遣大(dà )佐来沪密谋(✒)活动。大佐(zuǒ )原为蝶之生父(fù ),怂恿蝶向(🍉)川进言,川(🎁)不惜(⛎)卖国求荣(🍈)。六(liù )向汉(hàn )晓以大(dà )义(🔝),汉亦(🍏)对川的(de )卑鄙行径(jìng )(🐑)齿(chǐ )冷,决(jué )与六连(lián )手对付(🖥)川,一...