For children, the environment can talk. When they enter the kindergarten, they can first feel the influence of the colors in the environment on their psychology. Whether it is fresh, warm, romantic or boring and indifferent-developmental psychology believes that childhood is a period of rapid physical and mental development, and it is also a period when people can accept new things most in their lives. The psychological impression of childhood will affect people's life. Its variability and fluctuation are great. Therefore, the influence of color in the environment is particularly important. According to the survey results of Japan Color Research Institute, children love solid colors and hate turbid colors.