Regular script (traditional Chinese:楷书; simplified Chinese:楷书; pinyin:kǎishū; Hepburn: kaisho), also called 正楷 (pinyin:zhèngkǎi), 真书 (zhēnshū), 楷体 (kǎitǐ) and 正书 (zhèngshū), is the newest of the Chinese script styles (appearing by the Cao Wei dynasty ca. 200 CE and maturing stylistically around the 7th century), hence most common in modern writings and publications (after the Ming and gothic styles, used exclusively in print).