致谢和附录其实没有规定的写作范式。
在致谢部分可以向所有帮助你完成项目的人表示感谢，用正式或非正式语气都是可以的。
在附录部分你可以放你在正文中提到的补充材料，任何对论文很重要但有可能打断论文结构的东西都可以放在附录，可以是图像、表格、开支、预算、地图等，不限制材料的形式。
1. Acknowledgements:
The authors gratefully acknowledge the financial support of __The authors acknowledge the infrastructure and support of __The authors would like to thank __The work was supported by the __The authors very much appreciate the support by the __The authors appreciate the unknown referee’s valuable and profound comments.The authors wish to express their thanks for the financial support of __This material is based upon work supported by the __The financial support of the __ is also gratefully acknowledged.Funding for the present work was provided by __The opinions of the authors expressed herein do not necessarily state or reflect those of __Part of this work was carried out within the financial support from __The authors would like to thank the reviewer for the constructive feedback.This research was supported by __Partial support for the work was provided by __The authors sincerely acknowledge the __Authors also acknowledge the __ for the support in __The authors thank __ for discussions on __2. Appendix:
For interested readers a detailed description is presented in the Appendix __Further description is available in the Appendix or from the author__Complete data is available in __Supplementary data associated with this article can be found, in the online version, at __The full colour images can be found in the on-line version, at __资料来源：REF-N-WRITING
