Ceaseless self-improvement is the driving force of vitality and creativity of Dejian people.It is the prosperous, enterprising, firm and tenacious spirit and style of Dejian people. The development of Dejian is history of ceaseless self-improvement. In the course of 60 years constant development, Dejian people didn’t rely on heaven and earth, relying on the spirit of self-improvement and efforts, stubborn and unyielding, keeping up with the times, laying a solid foundation, seizing the opportunities, overcoming the difficulties and obstacles and greeting the glory of today.