The construction of National Integrated Reforms Trial Area brings about opportunities for Shanxi and it also compels Shanxi to transform its development pattern.Equipment-manufacturing industry can inhibit the foam prosperity of resource sector,promoting the industrial structure's optimization and upgrading and resource-reliant economy's transformation.But the industry's optimization and value chain upgrading relies on technology,knowledge,human capital and other advanced productive factors.From the global value chain perspective and basing on the analysis on current situation,the author argues that the Double-wheel Drive of equipment manufacturing and productive service will promote value chain upgrading in equipment manufacturing with co-location and collaborative assemble mechanism.The author puts forward policy-making proposals to boost Double-wheel Drive's realization in order to build a national base for equipment-manufacturing industry. <<