1. Literature review: When writing a master's thesis, it is necessary to conduct a comprehensive and in-depth literature review of the research in related fields. This may encounter the following difficulties: not enough relevant literature can be found, and the quality of literature is uneven, making it difficult to screen out key information. Coping methods: Learn to use various databases and search engines for literature retrieval, such as WebofScience, CNKI, GoogleScholar, etc. Learn to read and evaluate documents and extract key information; Communicate with tutors or peers, and * * * screen the literature.

2. Research methods: Choosing appropriate research methods is the key to master's thesis. Possible difficulties include: whether the selected method is appropriate, whether the experimental design is reasonable, and whether the data collection and analysis methods are feasible. Coping methods: fully understand the research methods and technologies in the research field, and compare and analyze the advantages and disadvantages of different methods; Under the guidance of the tutor, many experiments and discussions were conducted to gradually optimize the research methods.

3. Presentation of research results: How to present research results to readers in a clear and orderly way is a challenge. Possible difficulties include: the results are too complicated to explain, the chart making is not standardized, and the discussion is not deep enough. Coping methods: in the process of writing a paper, pay attention to logic and organization, write an outline first, and clarify the content and structure of each part; In chart making, learn to use professional drawing software, such as Matlab, Origin, etc. In the discussion, we pay attention to empirical analysis, integrate theory with practice, and discuss research issues in depth.

4. Time management: Master thesis writing usually needs to complete a lot of work in a limited time. Possible difficulties include: delay, unreasonable time allocation, cramming, etc. Coping methods: make a reasonable time plan and define the deadline of each stage; Cultivate good time management habits and avoid procrastination; In the process of thesis writing, keep in touch with the tutor and get feedback and guidance in time.

5. Academic ethics: It is very important to follow academic ethics in the process of writing master's thesis. Possible difficulties include: copying other people's achievements, tampering with data, plagiarizing other people's opinions, etc. Coping methods: fully understand academic ethics and respect the intellectual property rights of others; When quoting others' achievements, be sure to indicate the source to avoid plagiarism; In the process of data processing and analysis, maintain an objective and fair attitude, do not tamper with the data, and do not copy other people's opinions.