This is a VI system I designed for Co-Brilliant Company. It includes basic part and application part. This logo includes different levels of connotations. Judged from the letter of CO, we could give it three core connotation: 1. Cooperate to create the prosperity; 2. Keep going beyond; 3. Advantage in pipetting. The simple and symmetric design, flat style and geometric shape make the whole design up-to-date and offer a sense of technology. The color is the blue, the symbolic color for hi-tech enterprises and the color for liquid, so as to indicate the company’s major business.