The campaign to Open Up the West that started in 2000 has been presented as a major state project of nation-building directed at the interior provincial-level jurisdictions in order to encourage endogenous economic growth, to reduce socio-economic inequalities, and to ensure social and political stability in non-Han areas of the PRC. Despite appearances to the contrary it is more of an adjustment to the PRC's regional development policy than a radical change, not least because of debate and imprecision about its goals, processes and finance. Its impact is perhaps best viewed from provincial and local perspectives. These stress not only the importance of the west's varied social and economic ecology, but also the significance of the sub-provincial as a focus for analysis.