. . . "\u53E4\u5B98\u8A71 / \u65E9\u671F\u5B98\u8A71"@en . "Old Mandarin"@en . . . . "Old Mandarin (Chinese: \u53E4\u5B98\u8A71; pinyin: G\u01D4 Gu\u0101nhu\u00E0) or Early Mandarin (Chinese: \u65E9\u671F\u5B98\u8A71; pinyin: Z\u01CEoq\u00ED Gu\u0101nhu\u00E0) was the speech of northern China during the Jin and Yuan dynasties (12th to 14th centuries)."@en .