What does it mean for a drop of water to be added to the long river in the moving life? Speed, answer within 5 minutes.

A drop of water in the long river of life is a metaphor. It means that small things are insignificant to the long river of life, but they can also cause deep feelings and emotions. This idiom is usually used to describe small things or small people in people's lives, such as some small kindness, a small warmth, etc. These seemingly small things might bring special feelings and touch to people, making them resonate in the depths of their hearts and feel the beauty and meaning of life. Therefore, the meaning of this idiom is that although we may be moved by some trivial things, these small things multiplied by the long river of life can lead to more profound thinking and enlightenment.