If you are looking for a senior position, it must be like this. If it is a junior position, if this company needs it, you can change to another company. There is always a low threshold. In addition, if you are already a product manager, you can try to do some e-commerce or educational projects in your spare time, at least have something to show people and prove your ability. Otherwise, you just say you want to do it, and people can't verify your ability. If you originally changed careers, you can specialize in e-commerce or education-related work.