In the morning, I dreamed of flying a kite and hanging it on a tree. Who will explain this dream for me?

The kite represents one thing you are thinking now. Hanging from the treetops means running aground. You have a cable, but obviously you can't pull the kite down with a cable. So you have two choices, one is to climb the tree and walk the wind, but this is obviously risky. The second is to put down this kite, go forward and relax.