Development language is a study about the acquisition of children's mother tongue，Mainly pay attention to the development of children's ability to use。Oaks (E. Ochs) and B. B. Schieffelin believe，Children's language is valuable for language learning，The gap that can show the ability，Development language studies can enable us to understand the various communication strategies of children in different contexts and their relationship with the language structure。Therefore，Through the use of development language, we can obtain the relevant content of the development of children's ability to use，You can also get the corresponding characteristics of children's language acquisition。Professor Li Yuming thinks，The development of children's ability to use is difficult、Long -term，Even endless。So，Use the corpus to use the study of development language，In full、In -depth and systematically discuss the characteristics of children's verbal use and improve the ability of children to use it。

Development language can be traced back to the 1960s and 1970s。Since the mid -1980s，Macwhinney and C. A. SNOW have built the world's largest children's corpus library，The Child Language Data Exchange System，childes)，Two of the most important contributions is the Chat system and CLAN program。The development of this corpus promotes the sharing and communication of international children's language research，Solving children's corpus is re bet365 Play online games -writing、Coding and other aspects of many problems。Professor Zhou Yan thinks，Through Childes, we can upgrade our simple understanding of children's language laws to linguistics theory，or used to correct all kinds of fallacies that understand the laws of language in our common sense，Make the research results more convincing。So，The establishment and introduction of Childes provides powerful tools for development language studies，Make children's corpus be fully observed、Description and explanation。

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Childal corpus library based on Childes or Childes as the standard，Scholars have carried out a series of related research。Ninio (A. Ninio) and Snow use the Inca-A coding system in Childes to inspect the early childhood communication behavior、Speaking techniques and the ability to use the ability of language，Point out that the development of these three capabilities affects each other、Promote each other。Goldfield (B. A. Goldfield) uses Inca-A to encode from two levels of speech tendency and speech operations，Discussion of the context of nouns and verbs in early children's words，Research shows that the structure characteristics of language and English determine the distribution of English children's nouns and verbs in vocabulary。Similarly，Palupi (M. Palupi) uses Inca-A to study the type of speech action in the acting exchanges of preschool children in Indonesia，Results show that 3 -year -old preschool children still need more time and stimulation of the external environment to develop language use。Xu Huls and C. Van Wijk analyzed the development characteristics of Dutch children's instruction Bet365 lotto review skills in the context，and propose a model to rely on the assumption of the context of language，The development of instruction skills is not a linear process that gradually contains indirect types such as the simple and direct type，but a context -based non -linear extension sequence。Nigero compared parents to children、Children to companions、Pay attention to the child's instructions for parents，The main reason for the difference is that it is the factors for the use，Common attention in parent -child interaction is a means to obtain information or help，But for children，It may be meaningless to tell your companion to your companion。Another，Some researchers，J. K. GUNDEL and K. Johnson have performed the experience foundation of children under the framework of known information grade structure to improve and expand，It provides revelation for the development of mental theory。Mariko UNO found that children in Japanese labeling are subject to words。

E. Bates (E. Bates) and G. F. Carnevale mentioned in the study，Affected by Childes，A small number of neurological linguists have established a language data communication system (APHASIC LANGUAGE DATA Exchange System，Aldes)。Current，combined with Childes research method，The construction of the Chinese children's corpus is also continuously improved and developed。In recent years，Related research on domestic development language use mainly involves children's speech behavior、Children's session ability、Children's language ability、Children's preset、Several aspects of children's quotes，To varying degrees, the ability to use children'bet365 Play online games s ability to use and explain。

　Corgal library has important value for research on development language

Promoting development of development language use research is in line with international children's quilt research。Processing and processing of children's corpus in accordance with the international children's corpus childes specification，Data can be more systematically obtained systematically，Provide empirical support for the study of Chinese ontology，While conforming to the development trend of localization，Provide enlightenment for international children's quilt studies，Related studies for language types play a role in attracting jade。

Promoting the innovation of research methods for development language。Through in -depth observation of children's language use process，You can collect the most fresh、The most authentic、The most natural children's corpus。Use the corpus in a large -scale reliable and real children's corpus processing and analysis，Application of a complete set of computer analysis programs and related software，Features of children's language，It has become one of the most important applications of the corpus。At the same time，It also provides a new research method for the study of development language，reduces the collected data to take time consumption、Research is more objective，Gives full corpus and technical support for systematic research characteristics。While showing its good applicability，It is also improved for researchers to improve and improve research methods for specific research problems、Try to build a new corpus library and continuously improve the modernization and level of automation bet365 live casino games and automation of the corpus.。

Promote the richness and deepening of the research content of development language。Professor Chen Xinren's proposed，Psychology of research and development of development language、Cognitive science and other close contact。At the same time，The context of children's use of language plays an important role in the study of development language。Professor Shang Xiaoming emphasized，Especially in the development of children's language，The context becomes the basis of the explanation of the meaning of the dialogue。Application of the corpus，We can make full use of a large number of children's real corpus，More effective analysis of the specific context of the language phenomenon、Children's words and non -verbal characteristics and children's communication process。other，Development of the laws of children at different levels of children is more comprehensive、In -depth research，Can be verified、Perfect the theory or propose new theories to provide strong support，It is conducive to forming a more comprehensive explanation understanding，Vision of our cognitive characteristics of children's understanding，Finally help to explore the theory and method of application。Just as Professor Sheng Yuqi pointed out，If there is no corpus，Researchers alone，It is difficult to extract useful information from massive information，Implement system controlling，Makes people truly a cognitive subject that can "see the essence through the phenomenon"，Problems that are difficult to solve by hand -made operation。

Cross -fusion of the study of corpus linguistics bet365 live casino games and development language research。Research content in the field of development language can be performed through the corpus for specific quantitative analysis，Combined with corpus research methods，Can handle huge corpus，​​Make the research results more objective、More reliable。Another，The theoretical perspective of development language can also be used to make better use、Explain the corpus data and perform qualitative analysis to provide important basis。So，Use the corpus to carry out research language for development，Crossing of the study of linguistics and development of linguistics and development of corpus、blending，It reflects its unique methodology and research paradigm，It is conducive to pioneering and innovation。

In short，The corpus provides new ideas for the study of development language、New method。3833_3851，Comprehensively explore the interpretation of language phenomena for children's words、Amendments and enrichment of theory、The proposal of the new theoretical mode has important reference value，It also provides a useful reference for the development and application of other corpus。In the future, the functional value of the corpus in the development of the corpus in the development language of the development language，and strengthen the interaction between the development of development language and other disciplines，Constantly deepen and expand the research content of development language，In -depth research on the use of development language。

　　(This article is the key topic of economic and social development in Heilongjiang Province (special foreign language special) "Dialogue in the dialogue, the role chain and its words" (WY2021049-C) staged results)

(Author Unit: Foreign Language and Literature Foreign Language Foreign Literature Station Station)