Writing acknowledgments is a proced

Writing acknowledgments is a procedure that comes as the pinnacle at the end of an achievement. It is also a procedure that requires self-knowledge, consciousness and memory in order to reconstruct the history and story of this work. This kind of reconstruction is accompanied by a bitter smile: joy for the accomplishment and for the gratitude to the people behind the achievement; bitterness for the personal effort and labour required during the years of research.

Results (English) 2:

书面确认是一个过程，是在最后的巅峰成就。它也需要一个过程，知识，意识和记忆为重建工作的历史和故事。这种重建是伴随着一个苦涩的笑：喜悦的成就和感激的成就背后的人；在多年的研究，需要个人的努力和劳动

苦味。