Lu Xun’s famous sayings about keeping promises are as follows:

1. Trust is the foundation of one’s life, and forgiveness is the key to receiving things;

2. There is no greater disaster than lack of trust;

3. You can keep your promise for life, but you can’t break your promise;

4. Credit is like a mirror, as long as there are cracks, it will not be the same as before. That way they are connected together;

5. Keeping one’s promise strictly is more important than guarding one’s property;

6. Words cannot always be faithful, actions cannot always be chaste, only profit lies, nothing If you don't lean, you can be called a villain;

7. Credit is hard to lose. Credit accumulated over ten years is often lost due to temporary words and deeds.