Just like the spirit of the Chinese women's volleyball team, our sprintpcb team knows when to slow down and enjoy the scenery along the way, when should we move forward with enthusiasm. The short five-day group building activity was successfully concluded. I believe that the communication between team members will be strengthened in the future work, and the mutual understanding and trust will be further enhanced. Our team will become more united. Cooperation will be closer, adding more power to the growth and development of Principal's circuits.