Zongshen Pretty Scooter is an eco-friendly 2-wheel vehicle, not only fulfilling urban people's need for easy transportation, but also keeping the city environment clean at the same time. By modifying the center part & using different color schemes on both models, the products characteristics can be changed when under a similar physical appearance. Slim style of the "electric version" matches with the gentle & soft nature of female users. And the dynamic look of the "gasoline version" matches with the rough & demanding male users. The rear seat can be replaced by a luggage box according to the requirements and vice versa. On the basis of modular design, it helped in saving development cost and efficient usage of resources. It reflects its eco-friendly concept and the manufacturers environmental concern.