G20 Qingdaoâ€“Yinchuan Expressway
Template: Infobox trunk road / maintenance / CN -E
The Qingdao - Yinchuan highway or Qingyin highway (Chinese青 银 高速公路, Pinyin Qingyin Gaosu Gonglu, English Qingyin Expressway), Ch: Abbr G20, is an east- west highway in China. It leads from the coastal city of Qingdao in Shandong Province Shijiazhuang to Yinchuan in Ningxia Autonomous Region. The highway is after completion reach a length of 1600 km.