解放前,上海“大世界”游乐场中有个最大的场子叫乾坤大剧场,这是“大京班”的演出场所。“大京班”是“大世界”里的“硬牌子”,机关布景、连台本戏,吸引着无数的游客。这里,一年三百六十天,锣鼓昼夜不停地敲着,艺人们整天地翻着、唱着,响当当的大洋钱却流水般地向老板的腰包里滚着。艺人们几十年来受尽了老板、把头、流氓的盘剥和欺凌,过着艰难、辛酸的生活。解放后,“大世界”回到人民的怀抱,艺人们在党的领导下斗倒了骑在自己头上的把头、流氓,彻底翻了身,“大京班”也有了自己的名胜——群联京剧 Before the liberation, Shanghai’s “Big World” playground has one of the largest playground called Qian Kun Grand Theater, which is “Big Beijing class” performance venue. “Big Beijing Class” is the “Great Brand” in “Big World”, with scenic scenery and even Taiwan’s operas attracting innumerable tourists. Here, three hundred and sixty days a year, the drum and the drum kept knocking day and night, and the entertainers were turning around all day long, sings, and sounded ocean money flowing into the boss’s pockets. Entertainers for decades suffered the boss, head, hooligan exploitation and bullying, living a difficult, bitter life. After the liberation, the “big world” returned to the embrace of the people. The entertainers, under the leadership of the party, overthrew the heads and rogues riding on their heads and completely turned their backs. The “Big Beijing Class” also had its own place of interest - Group Peking Opera