What is the speed limit of Shenyang-Changzhou Expressway?

Speed 120 km. According to Article 78 of the Implementation Regulations of the Road Traffic Safety Law of the People's Republic of China, expressway should indicate the lane speed, with the maximum speed not exceeding 1.20 km and the minimum speed not less than 60 km. The maximum speed of passenger cars driving on expressways shall not exceed 120km, other motor vehicles shall not exceed 100km, and motorcycles shall not exceed 80km.