There is a lot of traffic knowledge and many brands in it. An arrow bent to the left indicates a left turn, an arrow bent to the right indicates a right turn, and a straight arrow indicates a straight line. There is also a circular sign with the English letter P written on it, which is a parking lot. People can park there, but not in the middle of the road, blocking other people's cars and causing traffic jams. A sign says "slow", which means please slow down at once and don't drive too fast, because there may be construction or other reasons ahead. There is also an exclamation point to indicate safety and avoid accidents. There are also many traffic signs to remind everyone to pay more attention to safety.
Of course, there are far more than these, and there are many places to pay attention to. For example: you can't drive after drinking, you can't cross the railing ... The most important thing is to pay attention to the traffic lights. We learned a children's song: red light stops, green light goes, yellow light and so on. If you see the traffic lights, be careful not to run, because many people have accidents because they don't obey the traffic rules.
Therefore, traffic rules are very important, and everyone should remember: obey the traffic rules!