Taking Stock of the Ten Most Prosperous Times of Science and Technology, the First Flower House!

History blogger Ling Yun travels through the parallel world and is bound to the Eternal Dynasty video platform. Post a video on the platform and it will be seen by everyone for eternity! Soon, the first video came out: "Inventory: The ten most prosperous times of science and technology in the history of hot summer!" As soon as the video came out, celebrities from all ages expressed their opinions! Qin Shihuang: Not only did I unify the six countries, but I also unified the currency, writing, weights and measures. If we talk about which dynasty has made the greatest contribution to science and technology in history, it must be our Qin Dynasty! Uncle Liu Huang: Brother Zheng, have you ever heard of papermaking and seismographs? When it comes to the development of science and technology, my Han ancestors were ahead of the world for who knows how many years, so they deserve to be at the top of the list! Song Gaozong: Excuse me, I heard that three of the four great inventions were born in our Song Dynasty? … As celebrities from various dynasties argued over who should be ranked first, the video came to an end and the real top spot emerged. Flower growers, this is a dynasty they have never heard of. Why? Why is this dynasty so capable that it surpasses many technological dynasties to reach the top of the list? They are puzzled, and they are even more dissatisfied! However, when the reasons why the flower grower was on the list emerged one by one, and when the various feats of the flower grower appeared in front of everyone, all those who were dissatisfied and resentful fell silent. For a long time, everyone has remembered that sentence... I have no regrets about entering China in this life, and I will still be a flower gardener in the next life!