China views Iran as a central element in its much-touted Silk Road Economic Belt, which aims to extend Beijing's influence overland through Central Asia to the Persian Gulf and Europe. This article for the Washington Institute for Near East Policy, Open Briefing analyst Kevjn Lim discusses Iran's importance to China, including the geostrategic Iran plays as China's most convenient non-Russian access route to open waters and the only east-west/north-south intersection for Central Asian trade.