Express a team spirit and call on everyone to think and work hard for the same goal. "Building a dream by melting the bay and drawing a blueprint" is a symbolic expression, which is used to describe the goal and vision of teamwork. Rongwan is understood as * * the same space and environment, representing * * the same work and development platform; "Dreaming" means * * * building a future that everyone expects and working towards the goal of * * *; "* * * drawing a blueprint" refers to the plans and schemes used to plan and achieve the same goal. The words "building a dream in a bay" and "drawing a blueprint" express a team spirit and call on everyone to think and work hard for the same goal.