"...and if the dam breaks open many years too soon..." Perhaps interesting to note the origin of this name for spacecraft. The legend "Chang'e flies to the moon" (嫦娥奔月) lies behind the Mid-Autumn Festival (featuring mooncakes, as it were). Point is, the names of Chinese space missions are every bit as carefully steeped in tradition as, say, Mercury/Gemini/Apollo.
The People's Republic of China doesn't think of itself as a "Nation State." Instead, it thinks of itself as a "civilization state." A part of PRC's self appointed charge is to prevent the marginalization of Chinese civilization.
https://www.youtube.com/watch?v=imhUmLtlZpw
When I was working in Houston, it was a regular occurrence for me to meet yet another Chinese born employee of whatever corporation I was in, who would soon after ask me if I could read Chinese characters, then say it was a "shame" I couldn't. I'm not even Chinese, so I find this a bit parochial. I'm aware of the importance of Chinese characters in the culture of East Asia, but still, there's something a bit too self important about it.
Now, many years later, I'm married to a Chinese woman. Even she gives me this guff! It's like they're trying to match the attitude level of the French.
(EDIT: If you know of something wonderful more people should know about, most of the time, you should try to share it as a direct experience. That way, you're more likely to get across the magic and you're less likely to come across as a lecture.)