If you quote other people's achievements, you must have comments. No matter in which part of the paper, when using the viewpoints, methods, conclusions and achievements of predecessors, the source must be indicated. If you don't do this, you will be suspected of plagiarism.

References and appendices

References and appendices are indispensable parts of graduation thesis. It reflects the source of graduation thesis, the breadth and reliability of materials. A complete reference is also a valuable material for readers. When quoting references, we must pay attention to the standardization of writing.

In addition, some contents that are not suitable for the text but have reference value can be compiled into the appendix of the paper, such as the derivation of formulas and the written algorithmic language programs.

If there are many symbols cited in the paper, in order to save the length of the paper and make it easier for readers to refer to it, you can write a symbol description and indicate the meaning represented by the symbol.