In the construction of road, on account of unusual factors 'influence, the original network program can not be carried out, which makes the optimization of building become a mere formality.

在道路建设等项目施工中因异常因素的影响使得原定网络施工计划无法实施，从而使施工组织的优化流于形式。

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They are working on everything from road and metro construction to an industrial clustering program, export training and information, business incubators and changing governmental industrial policy.

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