There is a cake training school in Shijiazhuang called Guihua Village Cake Training Center, which specializes in pastry technology. It is not difficult to learn pastry skills. As long as you study hard, you can learn it in a month. According to practice, some people say that this technology is too complicated and not so complicated. As long as you study, you can learn it. Of course, there is no end. If you want to do well, you must study hard. I think you can call for advice.