When I was a child, I once sent a letter to the preschool children's radio program "Little Trumpet" at Box No. 2 In Haidian District, Beijing, asking how the earth was formed. No reply. Later, I tried to understand this problem and was admitted to the East China Institute of Geology. I can't say I have figured this out until I retire, but it has formed a complete outline in my mind, and I have a desire to share it with you!
As long as we live, in the vast space of the universe, this beautiful "Noah's Ark" - the earth, carries everything we need. Sometimes it makes you cry tears of love, and sometimes it makes you feel a mixture of regret. At a certain moment, everything in front of you is beautiful scenery, and in the next moment, it turns into a vast land, and you don't even have the courage to live. But what you are left with in the end is infinite confusion...! Earth, the Earth we depend on most, you have raised us, but you have the responsibility to tell us, where are you from? Where are you taking us to...?
