Safety precautions when riding a bus
When you take a bus, you should wait in line and get on the bus in order. Don't be crowded. When getting on and off the bus, wait for the bus to stop, get off first and get on, and don't fight for it. Don't carry inflammable and explosive dangerous goods such as gasoline and firecrackers on the bus. Don't stick your head, hands and arms out of the window when riding a bike.
Don't be scratched by oncoming cars or trees on the roadside, and don't throw things out of the window to avoid hurting others. Sit firmly and hold well when riding. When there is no seat, you should naturally separate your feet and stand sideways. When the vehicle brakes suddenly, your hand should hold the handrail tightly to avoid falling and being injured.