百花齊放，推陳出新 [－－齐－－－陈－－]

Jyutping baak3 faa1 cai4 fong3 ， teoi1 can4 ceot1 san1
Pinyin bǎi huā qí fàng ， tuī chén chū xīn

Definitions (Wiktionary)
  1. noun
    a policy set forth by Mao Zedong for transforming and developing theatrical art