Revise my Research Paper please

My topic is “aging population in China”. The student should read widely and in depth on a topic.

The paper is to analyze or evaluate a problem, issue, or question, set it into a context of existing literature on the subject, and provide evidence to support the points made. (It is not to be a descriptive summary of a subject or a book, a book review or critique, or a translation without analysis.)

It may be based either on primary or secondary sources. Quotations, evidence, and other people’s ideas are to be acknowledged in footnotes or endnotes. Excessive reliance on encyclopedias, popular accounts, textbooks or web sites—except for specific purposes approved by the instructor supervising the paper—should be avoided.

I already wrote about 4000 words, please add it to 5200 words which does not include bibliography and title page. (double-spaced, 12 pt. type, margins no greater than 1″), using citations and submitted with a bibliography.

This paper should be professional.

I think this paper has no logic right now, please help me to make this paper coherent and more precise, provide more hard data please.