Concentric support, the five districts * * * show unity and unity, * * * advance together, and all roads lead to the same goal. According to the relevant public information, wholeheartedly support, five areas together is the slogan. Wholehearted support means that all members of the team must work towards the same goal. The progress of the five districts means that all components in the team should learn from each other, share and communicate with each other, and make progress with each other, emphasizing the importance of cooperation and cohesion.