Tire patterns can affect the driving performance and safety of vehicles, such as grip, handling, and drainage performance. When choosing tires, it is important to understand the characteristics and applicable scenarios of different patterns, and choose the pattern that suits oneself. Tire pressure has a significant impact on the performance and safety of tires. Appropriate tire pressure can improve driving stability and safety, reduce the risk of wear and tire blowout. When selecting tires, it is important to understand the vehicle's tire pressure requirements and regularly inspect and adjust them.