In short, scientific knowledge has helped open a window for the youngsters to know about the universe. I am sure that this activity will take root in youngers’ heart as a seed, and ultimately grow into towering trees.

It’s reported that there are more than sixty million students and teachers watched the first space lecture hosted by Wang Yaping in the Tiangong-1. It has aroused hot concern and discussion. The lecture was about motion in micro-gravity environments and the surface tension of liquid in space, as well as the concepts of weight, mass and Newton's Law. Many people say this activity will produce far-reaching impact. It will first inspire children’s interest in space and then to work hard. In addition, youth people can be more intuitive access to aerospace knowledge by this way. Their interaction with the astronauts would make children are no longer strangers to the distant universe, so that stimulates their love of science and knowledge of worship, develop lofty ideals in the heart of aerospace. In short, scientific knowledge has helped open a window for the youngsters to know about the universe. I am sure that this activity will take root in youngers’ heart as a seed, and ultimately grow into towering trees.

据报道，全国有超过6000万师生观看了我国首次太空授课，此次授课由在天宫一号上的航天员王亚平主讲。这次首次引发了广泛的关注和热烈的讨论。此次太空授课的主要内容是微重力环境下的物体运动、液体表面张力、和牛顿第二定律等。很多人都说这次授课会产生深远的影响。首先，它会激发孩子们对太空的兴趣，继而努力学习。其次，通过这种方式，年轻人能更直观地获取关于太空的知识。通过与航天员的交流互动，孩子们对遥远的太空不再陌生、更加直观，从而激发其对科学的热爱和对知识的崇拜，在心中树立远大的航天航空理想。总的来说，科学知识为孩子们了解宇宙打开了一扇窗。我相信这次活动会像种子一样在人们的心里生根发芽，最终会长成参天大树。