Golden sayings to improve efficiency include "efficiency is the soul of doing a good job", "a thousand lines above, a needle below", "precaution will lead to failure, failure to preempt will lead to failure", "for governance "If you don't talk too much, how can you be as careful as your ears" and so on.

1. "Efficiency is the soul of doing a good job." - Henry Ford's classic saying: This sentence emphasizes the importance of improving efficiency. No matter what job we do, we need to do it as efficiently as possible. This means we need to find the most efficient way to complete tasks and avoid wasting time and resources.

2. "A thousand threads above, a needle below." - Chinese proverb: This sentence vividly describes the key to improving work efficiency. At work, we may face many different tasks and responsibilities, which requires us to have good organizational and priority management skills. By categorizing these tasks by importance and urgency, we can manage our workflow and time more efficiently.

3. "Everything will be successful if it is prepared in advance; if it is not prepared, it will be ruined." -An ancient Chinese proverb: This sentence emphasizes the importance of preparation in advance. By preparing ahead of time, we can better respond to challenges at work and reduce unnecessary stress and delays.

4. "A person who governs should not talk too much, but his actions should be as clear as his ears." - Ancient Chinese proverb: This sentence emphasizes the importance of execution. No matter how perfect the plan is, it's all in vain if you don't execute it. Therefore, we need to have strong execution ability to ensure the smooth progress of the work.