How to write the preface of architecture graduation thesis?

The preface is the chapter before the text "Chapter". The writing of the preface should include the research summary, and put forward the research scope and viewpoints of my thesis. 1. research summary writing a graduation thesis must have a research summary, also called a summary report. The research summary is to sort out the history, present situation and development trend of the research object of this paper, and to evaluate these studies. Determine the logical starting point of your own research and discuss what you want to do on the basis of others' research. In the dissertation I reviewed, the main problems in the research summary are too brief and lack of analysis and evaluation. Some just list other people's research works, without any analysis, and replace their own summaries with article lists. Some research reviews account for half of the whole paper, replacing their own views with reviews. 2. In addition to writing a summary of the research, the preface of the research point of view should also state your own research point of view, what problems to discuss and what opinions to put forward in the paper. Define the key words related to the viewpoint of the paper, what scope I discuss this problem and how to use this viewpoint. In this way, you can make your point clear, get to the point, and others can understand. It also avoids the ambiguity of discussion scope and keywords. The content of the preface should be clear, preferably with chapter titles. 3. General description of the research content. Generally speaking, the analysis method of dissertations follows two procedures, one is the logical analysis procedure: "analysis-synthesis", and the other is the system synthesis procedure: "synthesis-analysis-synthesis". I think it is best to adopt a systematic and comprehensive procedure, which has the function of establishing a strategic plan and outlining an outline. The first "synthesis" of the comprehensive program is the preface, which regards the research object as a synthesis and gives a general description of its own views. "Analysis" is to discuss each part from different angles on the basis of synthesis, and the results of each analysis are fed back to the next level of synthesis. The following "synthesis" is in the conclusion part of the paper, summarizing the research of the whole paper and summarizing my own thesis views. Therefore, the preface puts forward its own research point of view, which needs to further elaborate its research content as a whole, that is, to describe its discussion content systematically as a whole. This general description is equivalent to the abstract of the paper. It is convenient for readers to grasp the viewpoints and contents of their papers at a glance. This is also to prepare for the discussion in the first chapter. Perhaps some classmates will say that I have already talked about my research content in the abstract of the paper, and there is no need to talk about it in the preface. The two are different. The preface belongs to the main body of the paper and gives a comprehensive description of our research content. Readers don't have to read your abstract, but they must read your text. If you don't give a general description of your research content in the preface, you will miss an opportunity to let readers know the general appearance of your paper and increase the difficulty for readers to understand your paper. You make readers confused and can't find out what your point of view is for a long time. Readers may be unwilling or impatient if they don't understand.