The first thing to say is that you feel cheerful, so do project management. If you like to sit in the office and paint, go and design. I am a curtain wall designer. The curtain wall design of rivers is still very good in China. You can learn a lot from it. Most importantly, rivers will provide you with a good learning atmosphere and learning conditions. There is pressure at any time. If you see others learning, you should also learn. Especially in terms of design. My suggestion is to go. The curtain wall design is good, and the future treatment is also very good.