G1501 Shanghai Ring Expressway

The A30 expressway (Chinese : A30公路 or 上海郊环高速公路), also known as the "Suburb Ring Road" is one of the expressways of Shanghai. The western part of the A30 (A5 Road to Xinnong Interchange A6 Road) is also part of national expressway G010 (Tong San Expressway).

Expressways of the National Trunk Highway System of China

Radial Expressways - Beijing

Primary	G1 G2 G3 G4 G5 G6 G7

Branch	G4_W

North-South Expressways

Primary	G11 G15 G25 G35 G45 G55 G65 G75 G85

Branch	G15_W

Auxiliary	G11₁₁ G11₁₂ G11₁₃ G15₁₁ G15₁₂ G15₁₃ G15₁₄ G25₁₁ G25₁₂ G25₁₃ G45₁₁ G55₁₁ G55₁₂ G55₁₃ G75₁₁ G85₁₁

East-West Expressways

Primary	G10 G12 G16 G18 G20 G22 G30 G36 G40 G42 G50 G56 G60 G70 G72 G76 G78 G80

Auxiliary	G10₁₁ G12₁₁ G12₁₂ G18₁₁ G20₁₁ G20₁₂ G30₁₁ G30₁₂ G30₁₃ G30₁₄ G30₁₅ G30₁₆ G40₁₁ G42₁₁ G42₁₂ G50₁₁ G56₁₁ G70₁₁ G72₁₁ G80₁₁

Regional Ring Expressways

Primary	G91 G92 G93 G94 G98 G99 (observed)

Auxiliary	G92₁₁ G94₁₁

City Ring Expressways

Ring	G04₀₁ G10₀₁ G11₀₁ G15₀₁ (Fuzhou) G15₀₁ (Guangzhou) G15₀₁ (Haikou) G15₀₁ (Ningbo) G15₀₁ (Qingdao) G15₀₁ (Shanghai) G15₀₁ (Shenyang) G15₀₁ (Xiamen) G20₀₁ (Jinan) G20₀₁ (Shijiazhuang) G20₀₁ (Taiyuan) G20₀₁ (Yinchuan) G25₀₁ (Changchun) G25₀₁ (Hangzhou) G25₀₁ (Nanjing) G25₀₁ (Shenzhen) G25₀₁ (Tianjin) G30₀₁ (Lanzhou) G30₀₁ (Ürümqi) G30₀₁ (Xi'an) G30₀₁ (Zhengzhou) G40₀₁ G42₀₁ (Chengdu) G42₀₁ (Wuhan) G45₀₁ G50₀₁ G56₀₁ G60₀₁ (Guiyang) G60₀₁ (Hohhot) G60₀₁ (Lhasa) G60₀₁ (Nanchang) G60₀₁ (Xining) G72₀₁

G1501 Shanghai Ring Expressway

See also