Seeing some very good-looking products or shapes, I always want to draw them down and make them into quick design questions one by one. While practicing the pictures, I practice the application of design ability and some understanding of the proportional posture of the car. With the passage of time, I have a deeper and deeper understanding of the proportional posture of the car. I hope to show you some quick questions in chronological order to witness my growth, at the same time, I will make a summary for 2021 myself. I have been working for one year. I hope I can become more and more professional as a designer.