Bing Xin has been writing for more than 70 years，Novel、Prose、Rich poetry creation，The writing is beautiful、Beautiful language，Leaved rich spiritual wealth for modern and contemporary Chinese literature。2004，On the fifth anniversary of Bing Xin’s death，Bing Xin’s family agreed together，Put Bing Xin’s belongings in Unit 34 of the Professor Building of Minzu University of China，Donate all to Bing Xin Literature Museum，Including Bing Xin’s 23 notebooks from the 1950s to the 1970s (the notebooks are interspersed with Bing Xin’s notes、Diary and family account book)。2006，The Museum of Modern Literature of China held the “News Conference on Bing Xin’s Lost Essays and Posthumous Manuscripts”，Announced "a large number of letters that were not included in "The Complete Works of Bing Xin"、Diary、Notes and family account books and other posthumous manuscripts" (Wang Binggen: "A Brief Discussion on bet365 mobile")。2017，Bing Xin’s family donated 3 diaries of Bing Xin’s later years。The author is in Bing Xin’s family, Chen Shu、With the support of Wu Qing and Wang Binggen, director of Bingxin Literature Museum and others，Viewed all of Bing Xin’s existing diary and note manuscripts。Access to the manuscript of Bing Xin’s diary，See first-hand documents and historical materials with a sense of historical vicissitudes，The author is grateful and in awe，I deeply feel the need to compile and research Bing Xin’s diary。

　2015-2018，Wang Binggen cooperated with the author to compile Bing Xin’s diary。During this period，Wang Binggen told Wu Qing, the authorizer of Bing Xin’s copyright, about the idea of ​​publishing Bing Xin’s diary、Chen Shu，Obtained two authorizations。"bet365 mobile" was published in January 2018，Among them，The diary part is about 300,000 words。After the publication of "bet365 mobile"，Received much media attention。

Due to time constraints and lack of reference materials，There is still some room for further research in the organization of "bet365 mobile"。The time recorded in "bet365 mobile"、Location、Character、Activities, etc.，Provides important historical data and reference for us to understand the social life at that time。However, due to the inherent limitations of the diary style itself or the inaccuracy of Bing Xin’s memory in his later years，There are some differences between Bing Xin’s diary and other historical documents。To present the original appearance of Bing Xin’s diary to the greatest extent，No changes or necessary explanations were made during the editing process of "bet365 mobile"。About this issue，Please refer to the interview、Character narration、Local Chronicles、Annotations on Bing Xin’s diary from biographies and other documents。Because Bing Xin’s notes have not yet been published，The historical events recorded in "bet365 mobile" and related documents have not yet been collected and verified。About this issue，You can refer to Bing Xin’s notes and other historical documents，Collecting possible lost articles in the diary、Research。

Based on the publication of "bet365 mobile" in 2018，The research community’s study of Bing Xin’s diary is divided into two stages。Before the publication of "bet365 mobile"，Total 1 research work、6 research papers。The diary provides researchers with historical documents。The research work is "The Blooming and Withering of Roses—Bing Xin and Wu Wenzao" by Wang Binggen (2015)。6 research papers，Some are introductions to the contents of the diary，Respectively, "The Newly Discovered Diary of Bing Xin's Return to Hometown" by Wang Binggen (2004)、Wang Binggen's "Beautiful Essays in the Dust—Bing Xin's Lost Essays and Posthumous Manuscripts" (2007)、Liu Rong's "Life in the Times in bet365 mobile" (2016)、Wang Binggen's "bet365 mobile" (2017)；Some are explanations of the compilation style of "bet365 mobile"，Respectively, Wang Binggen’s "Selected Notes on Bing Xin’s Diary (April-May 1957)" (2017)、Wang Binggen's "bet365 mobile·Postscript" (2017)。In addition，2004，After Bing Xin’s family donated Bing Xin’s diary，The diary attracted media attention，News reports include Lu Mei’s “Bing Xin’s Diary Discovered for the First Time in 20 Years” (2004)、Jiang Binjian's "Bing Xin's Relics Return to Hometown" (2006)、Jiang Xiaoling’s "Bing Xin Diary Appears，《Miscellaneous Notes on Returning Home》Additional Evidence》(2013)、Han Han's "bet365 mobile will be released soon" (2017), etc.。

After the publication of "bet365 mobile"，Causing widespread attention，A more detailed research perspective。The literature and historical research works related to "bet365 mobile" include "Bing Xin Chronicles Long Edition" (2019) edited by Wang Binggen.。The research papers are "The Trip to Kunming in "bet365 mobile"" by Jiang Hongyan (2018)、Jing Mo's "The Spiritual History of the "Grandmother of the Literary World" - Reading Bing Xin's New Book "bet365 mobile"" (2018)、Jiang Hongyan’s “A Trip to Yunnan in Bing Xin’s Diary” (2019) and Liu Rong’s “Study on the Diaries of May Fourth Writers from the 1950s to the 1970s” (2018)。

In terms of the current research status of Bing Xin’s Diary，It can be seen that researchers have actively and beneficially explored Bing Xin’s diary。Especially after the publication of "bet365 mobile"，Increased research angle，More detailed research。But since "bet365 mobile" was published not long ago，Relevant research is still in its infancy，Scope involved、Relatively limited depth and breadth，Research is mostly limited to exploring the contents of diaries，Historical materials related to Bing Xin’s diary still need to be collected、Certification, etc.。Bing Xin plays an important role in modern Chinese culture，"bet365 mobile" is Bing Xin's "precious life record"，It is also a "spiritual history of modern Chinese intellectuals" and a "true record of contemporary social changes"。Therefore，Bing Xin’s Diary is of extremely high citation value in the study of Bing Xin and the study of modern and contemporary Chinese literature。Comment on and conduct in-depth research on the problems existing in the compilation process of "bet365 mobile" one by one and conduct textual research，Is an urgent task for current Bing Xin research，Relevant researchers urgently need to pay attention。

(Author’s unit: bet365 mobile Center for 20th Century Chinese Literature and Culture, Qufu Normal University)