Introduction to beach racing: When the seawater is at low tide, cars can drive in along the flow of the seawater. Only at low tide every day can the bus ride on the waves hitting the shore, just like driving in the sea, which is very spectacular. If you are driving a car on Jiushili Beach, you usually need to use "four-wheel drive". Only a high-horsepower car will have enough power to prevent it from getting stuck in the sand. In addition, you should try to get as close to the sandy land as possible by the water. The sandy land closer to the water will be firmer and it is not suitable to sink in the sand.