Fourth,we modify the parameter in response to the fact of the city HuLudao for tailing with it after we choose element model method as the only evaluation method.

• 选定最终的评价方法为物元模型评价方法后,根据这一方法针对葫芦岛市的实际情况进行了参数的修改,使之更加与葫芦岛市相吻合。