Secondly, according to the investigation of city CEI and its current situation, this paper bring forward five impetus of CEI and point out its development countermeasure respectively.

• 其次在此基础上，结合对城市会展业发展动力要素的调研和各城市会展业发展的实际，划分了目前我国城市会展业发展的五种动力模式，并分别指出了不同动力模式城市会展业发展的对策与思路；