\section*{Academic Achievements during the Study for an Academic Degree}
\subsection{学术论文}
% \subsection{学术论文}
\subsection{Academic papers}
\begin{achievements}
\item Yang Y, Ren T L, Zhang L T, et al. Miniature microphone with silicon-based ferroelectric thin films[J]. Integrated Ferroelectrics, 2003, 52:229-235.
I solemnly declare that the thesis submitted is the result of my independent research work under the guidance of my supervisor. To the best of my knowledge, the research results do not contain contents of any others who have claimed copyrights except for those cited in the thesis. Other individuals and organizations, who have contributed to the research work, have been clearly identified in the thesis.
% \end{spacing}
\authorsign
% \section*{学位论文使用权限}
\section*{Authorization for Use of Dissertation}
\vspace{1em}
% \begin{spacing}{1.25}
I am fully aware of the regulations of Southern University of Science and Technology regarding the preservation and use of theses as follows:
Southern University of Science and Technology has the right to use the theses within the scope stipulated in copyright laws, including: (1) graduate students who have obtained a degree must submit their theses in accordance with the provisions of the university, and the university may preserve the submitted theses by means of photocopying, reduction or other reproduction methods; (2) for teaching and scientific research purposes, the university may provide the published theses in libraries and other places for faculty and students to use on campus, or on the intranet of the university for faculty and students to view part of the theses; and (3) according to the “Interim Measures for Implementation of the Degree Regulations of the People’s Republic of China” and the specific requirements of relevant authorities, the corresponding theses must be submitted to the National Library of China.
