At that time, my senior was going to get a patent, so I helped him get a model. I feel that I have participated in a lot and prepared a lot in advance. I thought everything was fine. As a result, the teacher asked a few questions and I sent them directly. The final interview result was not satisfactory.
Therefore, in the end, Kechuang still has to write about his actual participation. He must be prepared, from principles to details, but don't be too afraid. After all, few teachers ask in detail, but he must prepare as much as possible! If it's just a name and it looks valuable, don't put it on it.