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.

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

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).

Jingjintang Expressway: Connects at Tanggu West Symbols: ↗ = exit; ⇆ = main interchange; S = service area; ¥ = central toll gate ...