I wrote this article to submit to a prestigious international journal. However, I know that there are many clumsily expressed sentences throughout the article. Also I am aware that grammar errors may exist too. Therefore, I hope you to proofedit this article pofessionally such that those clumsily expressed sentences may be transformed into logically well-expressed sentences, and that grammar errors are fixed. I really look forward to receiving your professional proofediting service.&nbsp;<br /><br /><br />