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70 years, memory engraved in the number

Author:Chengdu Daily Jinguan Time:2022.07.01

Time back to this day on July 1, 1952

After the founding of New China

The first railway built by itself was born

its name

Call of Chengdu -Chongqing Railway

Wheels

Susi

The completion of the Chengdu -Chongqing Railway

Let Sichuan end the history of no railway

On July 1, 1952, Chengdu Railway Station was held in the Chengdu -Chongqing Railway opening ceremony

From Chengdu

East to Chongqing

This is this total length of 505 kilometers

The first railway line in the Southwest

Not only does it change the pattern of Sichuan traffic

It is also for Chengdu -Chongqing region and even the entire southwestern region

The recovery of the national economy has great historical significance

In the 1950s

Wait for the same time

To build such a railway

In fact, it is a project full of difficult and dangerous obstacles

When the Chengdu -Chongqing Railway was built, there was no large -scale mechanized equipment, and the rails were laid on the railway.

70 years 光

When we revisit the "glorious years" of the Chengdu -Chongqing Railway

Read the "numbers" behind the railway over and over again

perhaps

Understand the "weight" of this railway

200 million catty

In order to support the construction of the Chengdu -Chongqing Railway, the state first allocated 200 million kilograms of rice as a funding for support for the construction of the Chengdu -Chongqing Railway.

Over 130,000

A total of more than 130,000 builders of the Chengdu -Chongqing Railway launched the majority of military and civilians.

5030 meters

The average daily advance is 5030 meters. Under the leadership of the party, the road building is very fast. This was unimaginable in the 1950s without large mechanized equipment.

Over 100,000 tons

During the construction of the Chengdu -Chongqing Railway, the rails cost of 56,000 tons and the amount of cement was more than 50,000 tons.

300,000 tons

It does not include grass -roots self -run materials, such as large river sand, material stones, and other materials that are leveded by manpower. The Chengdu -Chongqing Line all supplies about 300,000 tons, with a total transport capacity of 150 million tons.

310,000 yuan

The cost per kilometer is 310,000 yuan, which is the fastest and most provincial railway in New China in the hilly area, which saves 7.37 million yuan in investment.

3 months

By June 13, 1952, the Chengdu -Chongqing Railway was completed throughout the board. The difference between June 15, 1950 from the departure time was two days to two years, three months earlier than the original plan.

505 kilometers

On July 1, 1952, the Chengdu -Chongqing Railway was opened to traffic. The Chengdu -Chongqing Railway starts from Chengdu to Chongqing in the east, with a total length of 505 kilometers.

Chengdu -Chongqing Railway is completed and opened to traffic

It is a pioneering work in the history of the Chinese railway

70 years

From the green car "upgrade" to the EMU

From one day and one night to Shuangcheng

Realize 1 hour bus operation

... ...

From scratch

From slow to fast

The connection between Chengdu -Chongqing and the outside world

Still getting closer and closer

At the Chengdu -Chongqing Railway Fengpu Station, the Chengdu -Chongqing Railway (left) and the Chengdu -Chongqing high -speed railway are parallel. Picture according to Xinhua News Agency

2021

The construction of the high -speed rail of Chengyu Middle Line officially launched

After completion, Chengdu and Chongqing can be connected in 50 minutes

Just at the end of last year

"Multi -level Rail Transit Planning in the Shuangcheng Economic Circle of Chengdu -Chongqing District"

(The following referred to as "Plan") officially released

"Plan" proposed

By 2025

Rail Transit of Shuangcheng Economic Circle in Chengdu -Chongqing area

The total scale reaches more than 10,000 kilometers

Among them, the scale of the railway network reaches more than 9,000 kilometers

Together hand in hand