On February 20, 2023, the investment promotion meeting for expressway projects in Sichuan Province was held in Chengdu. Thirty-six expressway projects from Chengdu via Zigong to Luzhou expansion, and from Xinjin to Emeishan were concentrated in attracting investment. The total mileage of expressways involved was about 4067 kilometers, and the total investment 843 billion yuan. During the "14th Five-Year Plan" period, Sichuan plans to start construction of more than 2,500 kilometers of expressways, with a five-year construction investment of more than 500 billion yuan, and strive to achieve a breakthrough of 12,000 kilometers of expressways in Sichuan Province by 2025, and a breakthrough of 15,000 mileage of completed and under construction kilometer.

Chengzilu Expressway Expansion Project

Chengzi-Lu Expressway, as a major southward passage, is the first choice for citizens going to Luzhou, Guizhou and other places. However, as time goes by, the traffic flow of this expressway is becoming more and more saturated, and expansion and reconstruction are imminent.

The expansion and reconstruction project launched this time is located in Chengdu, Meishan, Neijiang, Zigong, and Luzhou. The expansion route starts from Chengdu Second Ring Expressway, passing through Tianfu New District of Chengdu City, Renshou County of Meishan City, Weiyuan County of Neijiang City, Da'an District of Zigong City, Yantan District, Fushun County, Lu County of Luzhou City, Longmatan District, and ends Located in Jiuzhi Town, Hejiang County, it is connected to the existing Chengzi-Lu Expressway.

Cheng Zilu Expansion

The total length of the project is about 271 kilometers, and the estimated total investment is about 48.8 billion yuan. It adopts the technical standard of two-way eight/ten-lane expressway, and the design speed is 100 km/h.

Another Northwest Passage

Among the projects promoted this time, there are one northwest passage and one south passage out of Sichuan. There are four main passage projects, namely Chengdu to Wenchuan, Wenchuan to Chuanzhu Temple, Chuanzhu Temple to Langmusi, and Leshan Jinkou River To Xichang.

Among them, the S9 Chengdu-Wenchuan Expressway is the second life channel from Chengdu to Aba Prefecture. The route starts from Pidu District, Chengdu City, connects to the second round of the ancient city of Chengdu City, passes through Pengzhou City, reaches Wenchuan County, Aba Prefecture, and connects Chuanzhu Temple to Wenchuan Expressway. The total length of the project route is 84 kilometers, and the two-way four/six-lane expressway technical standard is adopted in sections, with a design speed of 80 or 100 kilometers per hour.

Chengdu to Wenchuan Expressway

S9 Chengdu-Wenchuan Expressway is the second life channel from Chengdu to Aba Prefecture. The route starts from Pidu District, connects with the second round of the ancient city of Chengdu, passes through Pengzhou City, reaches Wenchuan County of Aba Prefecture, and connects Chuanzhu Temple to Wenchuan Expressway. The total length of the project route is 84 kilometers, and the two-way four/six-lane expressway technical standard is adopted in sections, with a design speed of 80 or 100 kilometers per hour.

The G0611 Chuanzhusi-Wenchuan section expressway project is located in Aba Prefecture. The route starts near Chuanzhusi Town, Songpan County, connects G0611 Langmusi-Chuanzhusi section, passes through Songpan County and Mao County, ends in Wenchuan County, and connects with Yingxiu To Wenchuan, Wenchuan to Malkang Expressway. The project line has a total length of 198 kilometers, adopts the technical standard of two-way four-lane expressway, and has a design speed of 80 kilometers per hour.

The G0611 Langmusi-Chuanzhusi expressway project is located in Ruoergai County and Songpan County, Aba Prefecture. The route starts near Dongka Village, Hongxing Town, Ruoergai County, connects to the Saierlong-Langmusi Expressway in Gansu Province, and passes through Hongxing Town, Ruoergai County, Asi Town, Ruolongga, Lianghekou, and Huangshengguan stop near Dongbeizhai, Chuanzhusi Town, Songpan County, connecting Chuanzhusi to Wenchuan Expressway. The total length of the project route is 194 kilometers, adopting the technical standard of two-way four-lane expressway, and the design speed is 80 or 100 kilometers per hour.

After the completion of the above three projects, Chengdu can directly enter Gansu Province and Qinghai Province via Songpan County, Hongyuan County and Ruoergai. At that time, it will also become the most straight passage westward to Dechuan.

A number of projects are launched around the Great Emei

The Greater Emei area is one of the world's tourist destinations that Sichuan Province has focused on building. Many projects promoted this time revolve around the "Great Emei".

Among them, the S6 Xinjin-Emeishan Expressway is an important section of the Chengdu-Yunnan Expressway via Mabian in the planning of the expressway network in Sichuan Province. It is also another convenient direct link from the Chengdu Plain to the Great Emei Tourist Ring Road. The route starts from Qinglong Street, Pengshan District, Meishan City, connects to Chengya Expressway, passes through Dongpo District, Danling County, Jiajiang County, Leshan City, ends at Suishan Town, Emeishan City, and connects to Le'e Avenue. The total length of the project route is about 89 kilometers, and the estimated total investment is about 21.1 billion yuan. The two-way six-lane technical standard is adopted, and the design speed is 100 km/h.

Xinjin-Emeishan Expressway

Chengya expansion project from Qinglongchang to Duiyan Expressway is a section of G5 Jingkun Expressway in Sichuan. The project route starts near Qinglongchang, Pengshan District, Meishan City, widens along the existing expressway, passes through Dongpo District of Meishan City, Qionglai City and Pujiang County of Chengdu City, Mingshan District and Jingkai District of Ya’an City, and ends at the existing The Duiyan hub of Chengya Expressway connects with Yaxi Expressway and Yakang Expressway. The total length of the project route is about 100 kilometers, and it adopts the technical standard design of two-way eight-lane expressway.

Expansion of the section from Chengdu to Ya'an

At present, the total scale of national highways in Sichuan Province has reached 10,000 kilometers, ranking among the top three in the country. According to the expressway network plan of Sichuan Province from 2022 to 2035, the total mileage of expressways in Sichuan Province will reach 20,000 kilometers. At present, 9,179 kilometers have been built, 3,593 kilometers are under construction, and there are more than 7,000 kilometers to be built. In the forefront of the country. Editor / Zhao E