标题数字等都可以通过点击和重新输入进行更改，顶部“开始”面板中可以对字体、字号、颜色、行距等进行修改。建议正文8-14号字，1.3倍字间距。,XXX,2021.07.01,SUMMARY,目录,CONTENT,1,项目背景介绍,The user can demonstrate on a projector or computer, or print the presentation.,2,项目产品运营,The user can demonstrate on a projector or computer, or print the presentation.,3,项目发展规划,The user can demonstrate on a projector or computer, or print the presentation.,4,投资回报分析,The user can demonstrate on a projector or computer, or print the presentation.,项目背景介绍,The user can demonstrate on a pr
