Rushan has successively issued a series of preferential policies with regard to business park construction and encouragement or stimulation on economic development as well. In respect to project constructional land use and facilities compatible completion, special preferential treatment shall be granted. For newly established projects, the administrative fees or charges to be tolled by the city are all exempted from project proposal, examination and approval, through to the process of construction. Moreover, for industrial enterprises establishing presence in Rushan, a certain proportion of bonus in funds and other kinds of assistance shall be offered dependent on such conditions as investment scale in fixed assets, amount of tax payment, investment amount into technological transformation, certification of trade marks and so on. Further more preferential policies shall be rendered to the projects falling within the category of large-scale investment, highly technological content or of high added value. Simple and kind in customs and morals, smacking of amiable atmosphere, Rushan people regard investors as their kinsmen and relatives. For all investors from home and abroad, for presence establishment in Rushan, a principle has always been upheld “Taking sincerity as the essential and honesty as the fundamental”. A thorough process of coordinated service has been provided from project appraisal, examination and approval, construction, production and operation. “Green cards” are issued to the entrepreneurs whose investment into Rushan has hit an appropriate scale. The cardholders can enjoy superior service in 59 aspects of the 16 departments of the city.