Failure to comply with speed limits on highways is a very dangerous behavior and may result in serious traffic accidents. To ensure driving safety, the following measures are recommended: 1. **Observe traffic rules**: Always follow speed limits to ensure the safety of yourself and others. 2. **Maintain a safe distance**: Keep enough distance from the vehicle in front of you to allow for adequate reaction time, especially when driving at a higher speed. 3. **Pay attention to road conditions**: Pay close attention to road and weather conditions and adjust your speed in a timely manner. For example, you should slow down when driving in rainy, foggy or nighttime weather. 4. **Concentrate**: Stay alert and avoid distractions. Do not use your phone or do other things that may distract you. 5. **Check your vehicle regularly**: Make sure your vehicle's brakes, tires, lights and other safety features are in good condition to avoid accidents caused by vehicle failures. 6. **Use seat belts**: Make sure all passengers wear seat belts to reduce the risk of injury in an accident. 7. **Avoid driving when tired**: Ensure adequate rest and avoid driving when tired, especially on long journeys. 8. **Deal with emergencies**: Be familiar with how to deal with emergencies, such as brake failure, low tire pressure, etc., and prepare emergency measures in advance. At all times, complying with speed limits and other traffic regulations is the first step to improving driving safety. It is the responsibility of every driver to ensure the safety of himself and others.