【案情】2011年12月23日1时许,被告人赖某某伙同“黑鬼”、“阿波”等人(均在逃,另案处理),在广东省增城市新塘镇某酒吧饮酒期间,因琐事与被害人陈某、陈某甲、陈某乙、姚某某等发生争执,继而双方在酒吧门口发生打斗,赖某某一方持菜刀、砖头、啤酒瓶等工具追砍、殴打陈某一方,致陈某、陈某甲、陈某乙轻伤,姚某某轻微伤。赖某某被当场抓获。【评析】本案审理过程中,一审和二审法院主要对被告人赖某某是否存在持刀 【Case】 December 23, 2011 1 o’clock, the defendant Lai Moumou together “nigger ”, “Abo ” and others (all at large, handled separately), by the city of Xintang by the city of Guangdong Bar drinking, because of trivial matters and the victim Chen, Chen a, Chen Mou Yi, Moumou Mou and other disputes, then the two sides in the bar door fight, Lai Moumou party holding choppers, bricks, beer bottles and other tools to chase cut, Chen beat one side, to Chen, Chen A, Chen B minor injuries, Yao Moumou minor injuries. Lai Moumou was captured on the spot. 【Comment】 In the process of hearing this case, the courts of the first instance and the court of the second instance mainly investigated the existence of the knife against the defendant Lai Moumou