What kind of emotion does the song "Hacken Lee Red Sun" express?

As the lyrics say: It's hard to see what's in front of you after walking all your life. We live in this realistic society, and it is inevitable to face helplessness in hesitation.

Of course, even so, there is still optimism in reality. There must be friends around us who can help us through all the difficulties. As the lyrics say, "Let's go together, Qianshan can step on it."

So what this song wants to express is that when you encounter difficulties, even if you are really hesitant, you should remember the optimistic feelings of constantly striving forward.

The above is just my little brother's little knowledge of the lyrics. There are some inappropriate places in it. I hope heroes from all walks of life will criticize and make some suggestions. thank you