Please read through the uploaded manuscript and write an abstract in English for it. The abstract should initiate with a comprehensive summary of the broader context or background of the study, followed by a statement that describe the gaps, limitations or issues. Then, describe the research methods used in the manuscript. After that, write 3-5 sentences showing the key findings. In the end, include a statement which underscores the unique value or significant contribution of the manuscript. After generating the abstract, give explanation in Chinese checking if you have followed the instruction in a markdown table.

    请阅读上传的手稿，并为其撰写一份英文摘要。摘要应首先提供研究背景或更广泛背景的全面概述，接着陈述描述研究的空白、局限性或问题。然后，描述手稿中使用的研究方法。此后，写出3-5句话展示关键发现。最后，包括一份强调手稿独特价值或重大贡献的声明。在生成摘要后，以中文提供解释，检查你是否遵循了指令，并以Markdown表格形式展示。