Graduation design (thesis) is the last stage of students' study in school, and it is an important link to cultivate students' comprehensive application of what they have learned, to discover, propose, analyze and solve practical problems, and to exercise their practical ability. It is also a systematic training and testing process for students' practical work ability. Graduation design report (or thesis, hereinafter referred to as report) is a complete statement of students' work and achievements under the guidance of teachers. The writing of the report is a process of training students' basic abilities, which should conform to the relevant standards stipulated by the state and relevant industries (departments) and the language and writing norms of China. In order to strengthen the guidance and strict control of this work, this specification is formulated. I. Structure and requirements of the report The report includes title, executive summary, index keywords, table of contents, text, postscript, references and appendix. No less than 65,438+02,000 Chinese characters (including simple charts, program segments, etc.) for professional and technical courses. ), and economic management and grammar are not less than 65,438+00,000 Chinese characters. All reports should be printed, not handwritten. 1. The title of the report should be short, clear and general, which meets the requirements of graduation design tasks. The title of the report should reflect the core content, professional characteristics and subject categories of the report. The title of the report is no more than 25 Chinese characters, no subtitle, no punctuation, and two lines can be written. The text used in the title of the report must be standardized, and abbreviations or foreign language abbreviations are not allowed. 2. The executive summary should briefly describe the main contents and characteristics of the report, and the text should be concise. This is an independent and complete paper, including the main results and concluding observations. Formulas and charts should not be used in the abstract, the number of cited documents should not be marked, and the abstract should be avoided as a table of contents. The content summary generally does not exceed 200 Chinese characters. 3. Index keywords Index keywords are subject terms used for retrieval, and general technical terms that can cover the main contents of the report should be used (refer to the corresponding technical terminology standards), generally 3-5 are listed, arranged from large to small according to the extension level of terms, and should appear in the content summary. 4. The table of contents should be in separate pages, including the titles and page numbers of all chapters in the report. 5. The text includes introduction, report text and conclusion. The body must start at the top of the page. Introduction is generally regarded as the first chapter of professional technical report, which should summarize the achievements of predecessors in this field and explain the purpose, background and significance of graduation project topic selection, domestic and foreign literature and the main contents to be studied. The introduction of economic management and grammar report is the beginning of the full text, without chapter number. Generally speaking, it includes the explanation of the purpose and significance of writing, the understanding of the problems studied and the questions raised. The text of the report is the core part of the full text, which should be reasonable in structure, clear in level, focused, fluent in language and concise in words. The conclusion is a summary of the main achievements, and it is necessary to highlight the innovations and evaluate the main work done with concise words. Conclusion Generally, it does not exceed 500 Chinese characters. The format of subheadings at the text level and below is as follows: professional and technical category: chapter 1; 1. 1; First,; 1.； ( 1); ①; Economic management and grammar:1; 1. 1; First,; ( 1); ①。 6. The postscript briefly reviews and summarizes the whole graduation design work, and expresses gratitude to the tutor and the institutions or individuals who helped the graduation design work and report writing. The content should be as concise as possible. 7. References are an indispensable part of the report. It reflects the breadth of materials used in graduation design work. References should be mainly academic works and journals that are closely related to the major recently published or published. The number of references is not less than 10 for professional technology, and not less than 15 for economic management and grammar. Product description, technical standards, unpublished or published research reports, etc. Not listed as a reference, what really needs to be explained can be explained in the postscript. Online reference materials should indicate the accurate web page address. 8. Appendices of materials that are not suitable for the text but have an impact on the report (such as copies of foreign language documents and Chinese translations, the derivation process of formulas, larger program flow charts, longer program code segments, drawings, data tables, etc.). ), which can be compiled as an appendix to the report. The number of words in the appendix is not included in the number of words that the report should reach. 2. The printing requirements report must be printed on standard A4 printing paper, with the upper and lower margins of 2.5cm and the left and right margins of 2.2cm respectively (except for the big picture, data table and computer program segment list attached to the report). The requirements are as follows: 1. For the cover, please refer to the cover of the attached report, the instructor's opinion page and the departmental defense committee's opinion page. 2. The abstract title of the content summary shall be handled according to the requirements of the first-level subtitle of the text, and the abstract content shall be handled according to the requirements of the text. The content summary has no page number. 3. Index keyword The index keyword is located on the same page as the content summary. After the content summary, a new line (bold words) begins with "index keyword:", followed by 3~5 keywords (non-bold words), with 1 word between words, and other requirements are the same as the text. 4. The table of contents should be listed to the page number of the second-level and above titles in the main body of the report, and the content printing requirements are the same as those in the main body. There are no page numbers on the catalog page. 5. The text must start from the front and be set to 1 page. The page number is printed in the center at the end of the page, and other requirements are the same as the text (for example, the format of the fifth page of the text is "-5-"). The title of the report is standard No.2 Song, centered and single-line spacing; The first-level subtitle of the report is Standard No.4, bold, centered and single-spaced; The subheadings at level 2 and below of the report shall be in standard small four bold type, with two blank words left when printing, with a fixed line spacing of 20 points; The text should be in standard small four-character font, with two characters at the beginning of the paragraph and a fixed line spacing of 20 points; The formula in this paper is centered in principle. If the formula is preceded by words (such as "solution" and "hypothesis"). ), the text should be aligned on the left side of the text, the formula is still centered, and there is no punctuation at the end of the formula. The formula numbers are arranged by chapter, for example, the third formula number in Chapter 2 is "(2-3)", and the third formula number in Appendix 2 is "(2-3)". The illustrations in this paper should be closely matched with the text, the text is consistent with the drawings, the content is correct, and the drawing is standardized. The illustrations are numbered according to chapters and placed directly below the illustrations, and the illustrations are not named. For example, the third illustration in Chapter 2 is "Figure 2-3", and the illustration number is in standard font No.5; Inserted tables in text do not add left and right margins. The insert table is numbered according to the chapter and placed in the upper left corner of the insert table. The insert table is unnamed. If the third insertion table in Chapter 2 is "Table 2-3", the number of the insertion table shall be in standard font No.5. 6. Postscript occupies one page, the title is handled according to the requirements of the first-level subtitle of the text, and the content is handled according to the requirements of the text. 7. References should be printed according to the format specified in GB77 14—87-87 "Rules for the Description of References after Text", and the requirements for content printing are the same as those for the text of the report. References start from the top of the page, and the description format is as follows: 7. 1 serial number of works, books and documents, author, title and version (abbreviated first edition), publishing house and publication year: page number of citation, 7.2 translation and document serial number, author, title, translator and version (abbreviated first edition), Press, publication year: citation page number 7.3 Academic journal contribution number author, article name, academic journal name, year, volume (period): citation page number 7.4 Academic conference contribution number author, article name, editor's name, conference name, conference address, year, place of publication, publisher, publication year: citation page number 7.5 Academic paper reference contribution number author, thesis title, school, degree. The authors with a large number of citations are only listed in the top three, separated by commas, and there is also the word "equal". Add after more than three authors ("etc." It was added in western languages). If an academic conference publishes a collection of papers, add the words "collection of papers" after the name of the conference; Unpublished papers omit the items of "publisher" and "year of publication"; If the meeting address is the same as the place of publication, the "place of publication" is omitted, and if the meeting year is the same as the year of publication, the "year of publication" is omitted. 8. Appendices should be printed according to the following format of the first-level subtitle of the text. Each appendix starts from the top of the page, and the appendix serial number is marked in standard small four bold letters in the upper left corner of the appendix start page. 9. See the attachment "Report Cover, Tutor's Opinion Page, and Defense Committee's Opinion Page" for the evaluation opinion page. 3. Sample essay (report title: Research on docking technology of permanently manned space station) Cover (omitted) (starting from another page) Summary This report compares the rendezvous and docking technologies between permanently manned space stations or launch vehicles currently used in the world. Put forward111/ Development Status of 65438 Rendezvous and Docking Technology ......................................................................................................................................................................