语言文字应用类型说略

A Sketch of the Categories Applied in the Chinese Written Language

语言文字在应用过程中往往会因民族、地域、性别、社群、年龄等因素而产生诸多变异，往往会因使用者的不同社会特征、交际目的而呈现出各种变体和特点，这些状况在刑事侦查工作和司法鉴定中具有一定的实用价值。

A variety of spoken and written languages can be found in their actual application due to such variables as nation, region, sex, social group, age, different social features of their users and different communicative purposes. What's more, these variations and characteristics are helpful and valuable in criminal detection and expert testimony.