这个我知道，当年屈原投汨罗江自尽，百姓为了不让江中鱼虾把屈原吃掉，就将食物用竹叶包裹投入江中，后来就演变成今天我们吃的粽子了。
zhè ge wǒ zhīdào ，dāngnián Qū Yuán tóu mìluó jiāng zìjìn ，bǎixìng wèile bùràng jiāng zhōng yú xiā bǎ Qū Yuán chī diào ，jiù jiāng shíwù yòng zhúyè bāoguǒ tóurù jiāng zhōng ，hòulái jiù yǎnbiàn chéng jīntiān wǒmen chīde zòngzi le 。
This I do know. At the time Qu Yuan committed suicide by throwing himself in the Miluo river. The local people wrapped food in bamboo leaves and threw it in the river to prevent the fish and shrimps from eating his body, and these evolved into the zongzi we eat today.