2300年的一天,我在网上的市场闲逛,看见一幅绿绿的画,价格还合理,便买了下来,两分钟后,货送到了家。要说现在科技就是发达,这么快,货就到了。我打开包装,天哪,里面竟有一片树叶,我惊呆了。有了树叶,提出基因,就可以再培育出树来。直至现在我也不清楚树是什么形状,也许是方的,因为纸是方的。我马 One day in 2300, I was hanging out in the online market, saw a green painting, the price is reasonable, they bought it, two minutes later, the goods were delivered to the house. To say that technology is now developed, so fast, the goods arrived. I opened the package, my God, there was a leaf inside, I was shocked. With the leaves, put forward the gene, we can cultivate the tree again. Until now I do not know what shape the tree is, maybe it's square because paper is square. I am a horse