guò nián qián de dà sǎo chú bù zhǐ shì dǎ sǎo wèi shēng, yě yǒu cí jiù yíng xīn de yì si

过年前的大扫除不只是打扫卫生，也有辞旧迎新的意思。

The big cleaning before the New Year is not just about cleaning; it also signifies bidding farewell to the old and welcoming the new.