In-line with the release of National New Urbanization Plan, local governments begin to brainstorm how to seize the development opportunity brought by the new plan. ANBOUND's chief researcher Chen Gong warns that city development is meant to be diversified therefore if the city is developed based on a single model then its formation and pattern will be pretty similar. It is worth serious consideration whether this kind of metropolitan is valuable. Usually, a city can exist for hundreds or thousand years, the city we built today is the history for future generations. Therefore, the construction of metropolitan should be responsible for the history.