帮我优化下面的英语说法 Thanks for the advice on language which is a real problem for non-native English speaking authors Based on your advice we invite Dr Jinle Kang who has studied in University of Florida to d

Thank you for your valuable advice on language, as it is a common challenge for non-native English-speaking authors. Based on your feedback, we have enlisted the help of Dr. Jinle Kang, who has studied at the University of Florida, to perform meticulous English editing on our paper while preserving its core meaning. Regarding the literature, I would appreciate further clarification on your feedback. While I made a conscious effort to ensure the literature cited was of high quality and relevance, it is possible that some older sources may have been included. Additionally, some of the literature is in Chinese, which does not have a DOI number. To overcome this, I utilized various resources such as WOS, CNKI, and Sci-Hub to ensure the literature was appropriate and relevant. I acknowledge that reading foreign literature is a fundamental skill, and I welcome any specific feedback you may have in this regard. In the conclusion section, I have included a discussion of the relevance of the core nodes and their significance in reflecting realistic price change trends. To avoid repetition, I highlight the paper's value from the perspective of methodology and practical application. While data coarsening is not the primary focus of our research, it is utilized as a pre-processing technique to eliminate short-term fluctuations in price data. Our paper draws inspiration from previous studies on metal futures prices and univariate time series problems, and we have applied commonly used symbols and time windows in our analysis