G4212 Hefei–Anqing Expressway
      | Hefei–Anqing Expressway
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| 合肥-安庆高速公路
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| He'an Expressway 合安高速公路
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| Route information | 
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| Auxiliary route of G42 | 
| Major junctions | 
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| North end: |   G3 / G4001 in Hefei, Anhui | 
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| West end: |  G50 in Anqing, Anhui | 
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| Highway system | 
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| Expressways
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The Hefei–Anqing Expressway (Chinese: 合肥—安庆高速公路), commonly referred to as the He'an Expressway (Chinese: 合安高速公路) is an expressway that connects Hefei, Anhui, China and Anqing, Anhui. It is a spur of G42 Shanghai–Chengdu Expressway and is completely in Anhui Province.[1]
References
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| North-South Expressways | 
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 G15W G15W2 G15W3 G65E G65W
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| East-West Expressways | 
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| Regional Ring Expressways | 
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| City Ring Expressways | 
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| Ring | 
 G0102 (Changchun) G0401 (Changsha) G0501 (Linfen) G0601 (Hohhot) G0601 (Lhasa) G0601 (Xining) G0601 (Yinchuan) G1001 (Harbin) G1101 (Dalian) G1201 (Jilin) G1202 (Songyuan) G1204 (Baicheng) G1501 (Fuzhou) G1501 (Guangzhou) G1501 (Haikou) G1501 (Ningbo) G1501 (Qingdao) G1501 (Shanghai) G1501 (Shenyang) G1501 (Xiamen) G1502 (Quanzhou) G2001 (Jinan) G2001 (Shijiazhuang) G2001 (Taiyuan) G2002 (Yangquan) G2201 (Lanzhou) G2501 (Hangzhou) G2501 (Nanjing) G2501 (Shenzhen) G2501 (Tianjin) G3001 (Lanzhou) G3001 (Ürümqi) G3001 (Xi'an) G3001 (Zhengzhou) G4001 (Hefei) G4201 (Chengdu) G4201 (Wuhan) G4202 (Chengdu 2nd Ring) G4501 (Beijing) G5001 (Chongqing) G5601 (Kunming) G6001 (Guiyang) G6001 (Nanchang) G7201 (Nanning) G5501 (Datong) G2201 (Handan) G2201 (Changzhi) G0601 (Yinchuan) G4201 (Nanchong
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