In a long, dark alley, an oil lamp seemed to go out at any moment. There is faint yin music in the depths, and there is also the cheerful sound of suona. Listen! The sound of nails scratching the wooden board is the carnival of the "immortals" and the abyss of the dying!
If you accidentally stray into this alley, then staying awake and finding the exit is your only way out. Save yourself!
If the oil lamp goes out, what you need to do: No matter what you are doing, you need to stay away from what you are doing now, because a change has occurred, and escaping is far more important than decryption!
Purpose: No matter where you are, stay rational, grow in adversity, and learn to trust others in adversity.