Since Chongqing was directly under the central government, "eight-hour Chongqing" was put forward in 2000 and basically realized in 2009, and then "four-hour Chongqing" was put forward and basically realized in 20 15 years. At present, the slogan put forward by Chongqing is only the "fourth thousand kilometers construction" in high-speed construction. Personally, I think this can no longer meet the traffic development in Chongqing. According to the latest 1 hour economic circle theory, I put forward a new slogan "Chongqing in one hour". One-hour Chongqing includes three aspects:

1, "it takes half an hour in the town and one hour in the county", that is to say, it only takes half an hour to get to the nearest town from any point, and it takes 1 hour to get from any point in the county to the urban area of the county. Half-hour field town actually corresponds to our current rural road hardening project, which is an indicator to further strengthen rural road construction. It takes half an hour to get to town, which means it takes half an hour to get from town to downtown. Therefore, we need to build more expressways and expressways from urban areas to towns, and strengthen the links between counties and towns.

2. "A main city" specifically refers to 1 hour from the county to the main city, or 1 hour from the main city to the county, and most districts and counties arrive at 1 hour. Of course, it is unlikely to be practical to rely on expressways, and it can only be realized by high-speed railways, which just corresponds to the current railway planning in Chongqing-basically all districts and counties should have railways.

3. "One-hour rail transit", on the one hand, means that it only takes 1 hour to get from one group to another in the main city by rail transit, which is a new index put forward for the long commuting time caused by the parking at the current rail station. This requires that a large number of crossing stations should be planned for new track lines in order to operate large station cars, and the original lines should be transformed to operate large station cars. This puts more demands on our scheduling and planning and construction.

On the other hand, one-hour rail transit means that it takes 1 hour to get from suburban towns to the main cities (districts, counties and cities), which corresponds to our current regional railway planning and requires us to speed up the construction of relevant railways and operate relevant passenger vehicles in coordination with the national railways.