xiàng shēng píng shū dì fāng xì lǐ de xiào diǎn cháng kào xié yīn fāng yán hé diǎn gù相声、评书、地方戏里的笑点常靠谐音、方言和典故。The humor in crosstalk, storytelling, and local operas often relies on homophones, dialects, and allusions.