G25 Changchun–Shenzhen Expressway

The Changchun–Shenzhen Expressway (Chinese: 长春—深圳高速公路), designated as G25 and commonly referred to as the Changshen Expressway (Chinese: 长深高速公路), is an expressway that connects the cities of Changchun, Jilin, China, and Shenzhen, Guangdong. When complete, it will be 3,585 km (2,228 mi) in length.

Changchun–Shenzhen Expressway
长春－深圳高速公路
Changshen Expressway 长深高速公路
An elevated section of the Changchun–Shenzhen Expressway in Fujian.
Route information
Length	3,585 km (2,228 mi) Length when complete.
Major junctions
North end	G1 / G2501 in Changchun, Jilin
South end	Guangdong S30 / Guangdong S360 in Shenzhen, Guangdong
Location
Country	China
Highway system
National Trunk Highway System Primary Auxiliary National Highways Transport in China
← G2211 → G2501

Section from Jiande, Zhejiang to Jinhua are not constructed yet.

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  China Expwy G25 sign with name
• 
  China Expwy G25 sign no name

Tangjin Expressway

Tangjin Expressway
Tángjīn Gāosù Gōnglù 唐津高速公路
Major junctions
From	Tangshan, Hebei
To	Outer Ring Road, Tianjin
Location
Country	China
Major cities	Hebei, Tianjin
Highway system
Transport in China

The Tangjin Expressway (唐津) is an expressway and auxiliary route of the G25 in China which links Tangshan in Hebei province to Tianjin.

The Tangjin Expressway gets its name by the combination of two one-character Chinese abbreviations of both Tangshan and Tianjin (Tangshan—Tang, Tianjin—Jin).

Speed Limit

Maximum speed limit of 110 km/h.

Tolls

Approximately CNY 0.4 per kilometre.

Lanes

6 lanes (3 up, 3 down) and 4 lanes (2 up, 2 down) interchangeably.

Major Exits

Hebei Section: Tangshan
Tianjin Section: Jingjintang Expressway, Jinghu Expressway, Tianjin

Service Areas

Hebei Section: Tangshan
Tianjin Section: A service area is under projection and construction is expected at Hangu.

Connections

Jingjintang Expressway: Connects at Tanggu West

List of exits

Symbols: ↗ = exit; ⇆ = main interchange; S = service area; ¥ = central toll gate

Tianjin section

Expressway begins at the intersection with the Jingshen Expressway

• ⇆ (Interchange with the Jingshen Expressway)
• ↗ 1: Tangshan East, Guye District
• ⇆ 2: (Interchange with the Tanggang Expressway) Kaiping District, Jinggang Port
• S Tangshan
• ↗ 3: Tangshan South, Tanghai
• ↗ 4: Fengnan District
• ⇆ 5: (Interchange with the China National Highway 205) China National Highway 205
• ¥ Tianjin/Hebei provincial boundary
• ↗ 6: Hangu Farm
• ✕ Hangu Service Area under construction
• ↗ 7: Ninghe, Lutai
• ↗ 8: Hangu District
• ↗ 9: Qinghe Farm
• ⇆ 10: (Interchange with the Jingjintang Expressway) Tianjin, Tanggu

...

Expressway ends at the Outer Ring Road (Tianjin)