Fai chun
Fai chun (traditional Chinese: 揮春; simplified Chinese: 挥春; pinyin: huīchūn) or chunlian (春聯; 春联; chūnlián) is a traditional decoration that is frequently used during Chinese New Year. People put fai chun in doorways to create an optimistic festive atmosphere, since the phrases written on them refer to good luck and prosperity.