In the near future, due to the demand for road construction, the following highways will implement traffic control, so please plan the route in advance to travel safely

Chengya Expressway
Due to the construction of the Putan Expressway, it is necessary to cross the K1888+460 main line section of the Chengya section of the G5 Beijing-Kunming Expressway and control the traffic control of the K1888-K1888+800 section, and now due to the needs of construction and production, the traffic control time of the G5 Beijing-Kunming Expressway (Chengya Section) has been postponed again.
●Control time●
September 7, 2021 to September 17, 2021.
●Controlled road sections
●Closed K1888+157-K1888+589 main line section (Cheng yaxiang). Closed K1888+589-K1888+273 main line section (Yacheng direction).
●Temporary transportation mode●
During the traffic control period, the social vehicles that originally needed to pass through the K1888+157-K1888+589 main line section (Chengyaxiang) were diverted to the Baotong Line.
Social vehicles that originally needed to pass through the K1888+589-K1888+273 main line section (Yacheng Direction) were diverted to the Baotong Line.
●Vehicle control measures●
During the traffic control period, it is forbidden for over-limit transport vehicles to pass through the traffic control section.
●Precautions●
During the traffic control period, over-limit transport vehicles are not allowed to enter the traffic control section. Please consciously abide by the provisions of the announcement, obey the command and management of the public security traffic management department, and follow the road traffic signs, signs and other traffic guidance tips to pass safely and orderly. Those who violate traffic control regulations shall be dealt with in accordance with laws and regulations.
Chengle Expressway
Due to the expansion and construction of G0512 Chengle Expressway, in order to further strengthen road traffic safety management, effectively prevent and reduce traffic accidents, and protect the safety of people's lives and property, in accordance with the provisions of the Road Traffic Safety Law of the People's Republic of China, the Highway Law of the People's Republic of China and other laws and regulations, it was decided to implement traffic control on the construction section.
From 6:00 on September 9, 2021 to 20:00 on September 10, 2021, if there is any change, the control time will be postponed until further notice.
●Controlled road section ●
G0512 Chengle Expressway K122+300 cotton bamboo interchange to K71+000 Meishan interchange, with a total length of about 51.3Km.
●Controlled content●
◈G0512 Chengle Expressway K71+000 (Meishan Interchange) to K122+300 (Cotton-Bamboo Interchange) is closed; Chengle Expressway Meishan Toll Station Meishan to Leshan Direction Station Entrance Is closed; Chengle Expressway Chengdu to Leshan Direction Vehicles will divert from Meishan and Pengshan Toll Stations to local roads to detour.
◈ Chengle Expressway Leshan to Chengdu direction of vehicles from K122 + 300 cotton and bamboo interchange diversion to Leshan Ring Expressway bypass, while closing the Leshan Ring Expressway to Chengle Expressway Chengdu direction ramp, vehicles can go to Leshan (Mianzhu) toll station exit detour to Chengdu direction.
◈The above control measures will be lifted after the end of this traffic control time.
●Detour suggestions●
Leshan to Chengdu direction of the vehicle: by the S66 Lezi Expressway - G4216 Rongli Expressway - S40 Suizimei Expressway - G4215 Rongzun Expressway for a full-speed detour.
Leshan to Jiajiang, Meishan direction: S305, S103 detour to Jiajiang, Meishan, Chengdu direction.
Meishan to Leshan vehicles: detour to Jiajiang and Leshan via Provincial Highway 305 and Provincial Highway 103.
Slow down when passing through the construction section, strictly follow the traffic signs and signs to pass safely and orderly, and use lights in accordance with regulations when driving at night. It is forbidden to stop and stay in the construction section of the road, and it is strictly forbidden to enter the controlled area. Please obey the command to ensure the safety of traffic. Where traffic control provisions are violated, the public security organs will handle it in accordance with laws and regulations. Before traveling, please pay close attention to the information of road conditions changes and plan your travel route reasonably. After a traffic accident occurs in the construction section, please follow the basic norms of "pulling over the car, placing signs, evacuating people, that is, alarming".
Source: Leshan Transportation, Chengdu, Sichuan