1, the threshold for entering the industry and understanding the degree of preparation.

The so-called threshold is the current development of this industry, the forecast of future talent demand, and the standards and requirements for talent demand.

The evaluation method can be through consulting report or consulting Zhihu.

The degree of preparation, that is, the basic understanding of the industry through family, friends or internet channels, and the situation you will face in the future.

Consulting information collection is essential, and people who are already in the industry can give us some practical suggestions. As expected in Fortress Besieged, when choosing what to do, the kind-hearted seniors who are already in the industry will probably tell us something they can't care about and pay attention to, commonly known as "shady"; At the same time, it will also give you a way to quickly integrate into the industry, and it is definitely no problem to improve your hard power.

So, you have to ask. You should collect information, and remember not to change careers when you don't know an industry at all.

2. The span of the last industry and the industry to be transferred.

The so-called span, my understanding is whether your previous experience can be related to the industry you want to transfer to, and it also means whether you have relevant practical experience. For example, being a teacher with experience in science and engineering may be able to master mathematics and physics well.