The problem of quality management is not what people don't know about it. The problem is what they think they do know.

The truth is you don't know what is going to happen tomorrow. Life is a crazy ride, and nothing is guaranteed.

True happiness comes from inner peace.

In the field of new energy, we must not only produce good products but also build a good ecosystem.

有人问我什么是幸福，我回答说：不奢求非必需之物。