First, I lamented the author's obsession with the sky, and then lamented those people who paid their youth, faith, wisdom, sweat, blood and even lives for the rise of China's space science and technology in difficult times! A shocking picture, a touching story, watching, I can't help but burst into tears ...
The convenience and beauty of our life are created by many hardworking, brave and intelligent people in unknown places! We have no reason to refuse to know them, and there is no reason not to show our high respect to them!
The sky and space, in the author's pen, are so beautiful and moving! The aerospace industry is so charming in the author's pen!
Look at a short paragraph in the preface:
The sky is generous, the sky is selfless, and the sky observer refuses. The rich can watch, and the poor can watch; Adults can watch it, and so can children. The sky does not talk about privilege, does not open the back door, and everyone is equal day and night. The most important and cost-effective thing is that you don't need tickets, certificates or a penny to see the sky. This is naturally the happiest thing for a penniless and naughty child.
I can't help looking up at this charming home that is often overlooked!