make the current power point content richer and more detailed

At the end of the semester we don’t need a speech to determine the grade but we need to submit power point to decide, so you need to make the current power point content richer and more detailed, and use all the tables below the article (not just the two of the current power point). all content need from the final article。the content of speech （wrote before） you also can use some useful sentences inside. but it is not full of information and missing tables.