What do you mean a bright future is everything?

It means that everything is safe and smooth, and the future is boundless. Splendid refers to beautiful things, the future refers to the future, which means that the beautiful future is endless, and communication refers to smoothness, where everything is safe and smooth. A bright future is an old saying of China, which can be used to express the hope that someone will have a smooth and bright future. This sentence also expresses the hope that everyone will work together to create a better future.