0 m! k5 l3 b1 ~The phonology of Standard Mandarin is based on the Beijing dialect of Mandarin4 ]8 \' T, O& v: @. r% g6 f
2 j. b# V- }4 K http://baike.baidu.com/view/4591.htm?fr=ala0_1_1 * C1 w* f0 R5 m; l L0 v" i1 V, C) g9 J
普通话以北京语音为标准音,以北方话为基础方言,以典范的现代白话文著作为语法规范