在此论文撰写过程中,要特别感谢我的指导老师的指导与督促,没有老师的帮助

In the process of writing this paper, I would particularly like to thank my guidance teacher for his guidance and supervision. Without the help of the teacher, there would be no today's paper. The course of study is hard but happy. During this process, Teacher Liang always demanded me strictly. Without any sloppyness, he was always able to provide targeted insights to some of my problems. At the same time, he paid more attention to the cultivation of my self-learning ability.

In this thesis writing process, to be particularly grateful to my guidance teacher guidance and supervision, without the teacher's help there will be no today's paper. The journey of study is hard, but it is also happy. In this process, Mr. Liang always strict requirements of me, not the slightest sloppy, for me some problems, he is always able to put forward targeted insights, at the same time he paymore attention to my self-study ability to train.

In the process of writing this paper, I would like to thank my instructor for his guidance and supervision. Without the help of the teacher, there would be no today's paper. The course of study is hard, but also happy. In this process, Mr. Liang is always strict with me, without any carelessness. In view of some of my problems, he is always able to put forward targeted opinions. At the same time, he pays more attention to the cultivation of my self-study ability.