很久以来 ,“室”字的普通话读音一直有两种 ,ｓｈ嫬和ｓｈ尙,并且意义也并无区别。如今“室”字已只有去声 ,具体表现是国家语委所编《现代汉语通用字表》也仅收ｓｈ尙一个读音 ,这种变化从表面上看是因为国家有意识地在规范语音 ,实际上则是对语言社会约定俗成性的一种自觉遵 For a long time, there have been two kinds of mandarin pronunciation in the room, sh 嫬 and sh 尙, and there is no difference in meaning. Now the word “room” has only gone. The concrete manifestation is that the “modern Chinese universal word list” compiled by the State Language Commission also only receives a pronunciation. This change appears on the surface because the state has consciously regulated pronunciation, On the other hand, it is a conscientious observance of linguistic society