The theory of complex adaptive system is the American scholar J.Holland proposed in 1995，Its core idea is adaptability to make complexity。In the theoretical mode of complex adaptive system，Language is a complex adaptive system，The language system can produce organizational coordination movements，until it reaches a stable state that fully adapts to the surrounding environment。

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Language mutation phenomenon is the research hotspot of linguistics，Existing research has clearly defined it，It is believed that language variation is a deviation of language specifications，It is a communication strategy used by language users to achieve communication purposes。For example，Language mutations in Modern Chinese Mandarin，It is the self -regulation and adaptation of the Chinese system facing the new communication needs。Language mutation，Including both the macro level、Global language mutation，also includes micro levels、Language elements of local range mutation。In Contemporary China，These mutations are mainly reflected in the large number of new words、The dominant role of Mandarin has become more and more prominent、Chinese dialects and ethnic minority languages ​​have great mutations and characteristic mutations in the domains。where，Mutations of ethnic minorities are generally manifested in two aspects: First, mutation of language function，Second is the mutation of the elements of language structure。

Language mutations are affected by the social environment、Traffic situation、The influence of many elements of language policy。The imbalance inside the language will cause mutations in certain language elements and language rules，Various social reasons on the bet365 Play online games outside will also stimulate the mutation of the language。Especially with economic development、The scale of the flow of social personnel expands，The social environment faced by members of the ethnic minority ethnic group、Language environment、A significant change in communication needs，Language variation is more complicated。other，Many language variation phenomena are caused by language contact，This language mutation is called "language mutation caused by contact"。

With my country's urbanization、Further development of informatization，Different languages ​​are increasing in contact，The degree of language contact is gradually deepened，Therefore, it further stimulates the occurrence of language mutations。where，The rapid advancement of information technology and urbanization has greatly weakened the restrictions and constraints of language contact for regional factors，At the same time, the two new forms of contact forms of network language contact with urban language contact。other，The development of informatization and urbanization makes the contact between different languages ​​more frequent，Language mutation phenomenon is more common，The language change process at the durable level can be observed at the common level at the common level。The type of language contact at the duration level also changed，Internet language contact and urban language contact have become the main type of current language contact。This provides convenience for cross -regional flow and communication between different languages。

　The theory of the complex adaptive system is mutated for mutation

Traditional linguistic theory believes that language mutations are due to social environment、The interference of the standard language generated by the changes in the psychological environment。The theory of complex adaptive system believes that language variation phenomena are the language system affected by the social environment、Language Bet365 app download environment、A self -adjustment and adaptation of psychological environment and other factors，Therefore, language mutation is regarded as a normal phenomenon of language evolution。

The theory of complex adaptive system emphasizes the initiative and adaptability of the subject，Adaptive thought is the cornerstone of the theory。The theory of complex adaptive system understands the subject (language user and language system) as a subject with initiative and adaptability。Individuals can keep making predictions and reactions to the external environment according to their internal mode，Adjust the results of the prediction and reaction at the same time、Change your own structure，Show self -organized dynamics。Under the theoretical framework of the complex adaptive system，Language is regarded as a complex adaptive system，In -system voice、Vocabulary、grammar and other language elements affect each other、Interactive changes。When a new concept、New things appear，For these new things to be described or described、New concept，The language system will adapt to the pressure applied by external society through self -organizing behavior，As a result, new language structure or functional function emerge。

From the perspective of complex adaptive theory, language mutations，Just treat language mutation as a language user to face a new social environment、The enthusiastic changes made by the changes in the language environment。Language adaptation is essentially the speaker's self -adjustment to meet the needs of communication。Language conversion、The conversion of the language code is a language strategy used by the speaker to eliminate the boundaries of the ethnic group，It is a language re -adaptation process that language users face new development needs。

In language mutation，Language as a complex adaptive system，Its significant feature is that language users can adjust through local interaction with the social environment according to actual needs，bet365 Play online games Then the new system characteristics have emerged through group collaboration behaviors to meet the needs of new language development。It can be said，The self -organized adaptation process of language has met the new communication needs of language users，Back to the new balance of the language system，At the same time, meet the needs of language development。

　Understanding mutations can be reasonably standardized

mutation is relatively regular，Language mutation deviates from syntax to combine and constructs，and exceed、Violation of the nursing bond，But the two are not completely opposed，but can be converted to each other。Language variation may be further developed，Become a conventional under certain conditions，The two can be converted to each other。Although language specifications and language mutations constitute a pair of contradictions，It affects each other in the language system，But it is worth noting is，Not any language mutation can cause the re -adjustment of the language system，Renewal of language specifications。Some language variations may gradually disappear naturally，and some language mutations may be artificially interrupted，Only a small part of the language mutations are established as a new language specification under certain social conditions，This causes local adjustment of the language system。After most language mutations are completed，The language system may also return to the language mode of the original standard language，Not all language variations will cause re -adjustment of language specifications。In language use，If only to enhance the novelty of the language，Excessive blindly using language mutation means to pursue novelty of language，Ignore the readability of language、Information carrying capacity，It will cause the chaos of language to use to a certain extent。So，Only in some language variation forms on the basis of language specifications bet365 best casino games can it be possible to become a common language form in the language of the family under certain conditions，Then gradually become a language specification for a long time existing in the language。

Current，The standard of language mutation is more difficult。There are three main reasons for this: First, the operation specifications are not easy，Not good for language mutation and language use given a general standard，Determine which word can be used，Which word cannot be used。Second, it is more difficult to execute，Language variation phenomena are complicated，Language variation is difficult to measure accurately。Third, the source is complicated，Language mutations from dialects、Language mutations from Mandarin、Language mutations from other national languages。With the development of network and communication technology，Its source is more diversified。Excessive language variation can also cause confusion in the use of language and text。So，Follow the following principles in language specifications。

First is the principle of generality。Language specifications must follow the habit of using language users，Reasonable specifications for language variations that do not have generality。At the same time，In the process of language specifications，Pay close attention to the frequency of use of language mutation，Scientific predictions on its development trend; clearly define the phenomenon of language mutation，Effectively play a restriction role in the forms and directions of language variation in language systems。

The second is the principle of rationality。Language mutations must follow the basic specifications of the language，Pay attention to the readability and basis of language mutation。Pay attention to the readability and basis of language mutation，Based on readability and reasoning and guidance，To avoid hindrance to the sustainable and healthy development of the language system。So，The overall bet365 Play online games development trend of language should be conforming to the language、Language mutations that need to be used in accordance with the needs of language development are regarded as language innovation; language variations that are completely separated from language conventional language should be regarded as non -standard language。

Third is the principle of systemic。The specifications of language mutation must be comprehensively considering the frequency of the use of language variation in the general language、Combination range, etc.。If only in the form of language variation in the short -term language use frequency, blindly conclusions，will cause language specifications to fail。As Ding Chongming said: "At the beginning, the form of mutation with strong irregularities。Increased frequency of irregular forms means a reduction in irregularity。"So，To strengthen dynamic monitoring of language mutation，Guide the healthy development of the language system。

In short，From the perspective of the theory of complex adaptive system，Language system as a complex dynamic system，With adaptability features，Can be in the new concept、When the new thing appears，With the help of the self -organizational process, new language structure and coronomic functions are constantly emerging to adapt to changes in the external environment，Make a corresponding reaction to the external environmental stimulus。Language mutation phenomenon is social environment、Personal psychology、Language system and other elements that affect and compete with each other、Results that are entangled with each other and adapt to each other。The subject is in the process of adapting to the environment，Keep making predictions and reactions to the external environment according to the needs of actual communication，Adjust the results of the prediction and reaction at the same time、Change your own structure，To achieve the ideal expression effect。Exploring language variation phenomenon from the perspective of complex Bet365 app download adaptive system theory，Complex scientific steering of the study of language mutation research，It has important practical significance and theoretical value for language mutation research。

　　(Author Unit: School of Literature, Nanjing University)