G210 Xixiang-Zhenba section reconstruction project
Weihe River Bridge project from Xi 'an to Lintong Xingbei Road was completed
G210 Xixiang-Zhenba section Shuanmaling Tunnel
Xibao Expressway Gaoqiao South service area
Xibao Expressway Gaoqiao North service area
Section XX-TJ-1 of Xixian Interchange project of Xi 'an Ringcheng Expressway
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