5 模板可用。
筛选
轻松定制 演示照片包括在内； 现代而干净的设计 轻松换色 数据图表可通过Excel编辑 拖放图像占位符
100％完全可编辑的PowerPoint幻灯片 专业且独特的幻灯片 丰富，干净和现代的幻灯片 轻松换色 非动画
100％向量（完全可编辑的地图，信息图，图标） 长宽比为16：9 轻松换色 所有元素都是可编辑的
When you look at the stars and the galaxy, you feel that you are not just from any particular piece of land, but from the solar system. - kalpana Chawla Solar power is the last energy resource that isn't owned yet , nobody taxes the sun yet. - Bonnie Raitt The total amount of energy we use every year , from coal, oil, natural gas, hydro, nuclear, and everything else , is dwarfed by the amount of solar energy hitting the planet each year. - Ramez Naam
Greed is a bottomless pit which exhausts the person in an endless effort to satisfy the need without ever reaching satisfaction. - Erich Fromm Greed has been with human beings forever. We have a number of things in our species that you would call 'the dark side,' and greed is one of them. If you don't put certain structures in place or restrictions on those parts of our being that come from that dark place, then it gets out of control. - Michael Moore Jealousy, greed, fear. We're all full of these things. But also love and compassion. If you saw a drowning baby, it wouldn't matter if you were wearing a tuxedo on the way to your own wedding. You'd jump in to save him. - John McAfee
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