The connection to phoenix-and-phoenix-bird paper manifests in three aspects: First, both belong to the phoenix imagery cultural system and are used for writing important documents. Second, their production techniques are similar, both employing gold-painted decoration. Third, their usage scenarios partially overlap, such as in Taoist ritual texts. The core distinction lies in their decorative patterns: phoenix paper maintains a singular phoenix motif to reinforce imperial exclusivity, while luan-feng paper employs dual phoenix and luan designs to embody the concept of yin-yang harmony.