Dear brothers and sisters, I would like to ask, what are the landmark buildings of the large scale d

The landmark project of the strategy for the large-scale development of the western region is the Qinghai-Tibet Railway.

The Qinghai-Tibet Railway is a landmark project in the implementation of the strategy of large-scale development of the western region and one of the four major projects in China in the new century. The railway starts from Xining in the east to Lhasa in the west, with a total length of 1,956 kilometers, because it crosses the "roof of the world", so it is the world's highest altitude and longest plateau terrain railway, and is also known as the "heavenly road".

Landmark projects: Qinghai-Tibet Railway, West-to-East Power Transmission, West-to-East Gas Transmission, Construction of Railway Lines Connecting the East-West Passage, Strengthening the Construction of Land Bridge Passages, Jinglan Passages, Studying the Construction of Convenient Railway Passages from Northwest to North China, Strengthening the Shanghai-Kunming Corridors, Constructing the Stove Section of the Corridor along the Yangtze River, and Constructing the Inter-Provincial Corridor Railway.

In addition, to supplement the development of the western region:

Background: 1. The development of the western region is related to the overall situation of China's modernization; Prepared by.

2. It is necessary to combine the development of the western region with the acceleration of the development of the western region;

3. Policy support for the development of the western region;

4. China's economic development has entered a new stage;

5. Develop the coordinated development of the western region and the whole country;

6. National development.

The landmark projects of the large-scale development of the western region include the Lanzhou-Chongqing oil pipeline project, the Sichuan Zipingpu water conservancy project, the infrastructure construction of the central city, the Ningxi Railway, and the Chongqing-Huai Railway.

1. Lanzhou-Chongqing oil pipeline project.

The construction of the national key engineering construction project - Lanzhou-Chengdu and Chongqing oil pipeline projects began. The oil pipeline invested and constructed by China National Petroleum Corporation has a total length of more than 1,200 kilometers, passing through more than 30 counties and cities (districts) in four provinces and cities including Gansu, Shaanxi, Sichuan and Chongqing, with an annual oil transportation capacity of more than 5 million tons.

2. Infrastructure construction of central cities.

Infrastructure mainly includes transportation, airports, ports, bridges, communications, water conservancy and urban water supply, drainage and gas supply, power supply facilities and fixed assets required to provide intangible products or services in science, education, culture and health departments, it is the common material basis for all enterprises, units and residents to work and live a good rock sedan chair, and is the guarantee of the normal operation of the main facilities of the city.

3. Sichuan Zipingpu Water Conservancy Hub.

The Zipingpu Water Conservancy Project is a water source project in Dujiangyan Irrigation District and Chengdu City, which is mainly based on irrigation and water supply, and has comprehensive benefits such as flood control, power generation, environmental protection and tourism. The hub is located at the lower end of the upper reaches of the Minjiang River, 9 kilometers northwest of Dujiangyan City.

4. Ningxi Railway.

Ningxi Railway is a passenger and freight railway connecting Nanjing City, Jiangsu Province and Xi'an City, Shaanxi Province, starting from Nanjing Yongning Town Station in the east, and reaching Xinfeng Town Marshalling Station in Xi'an City in the west.

5. Chongqing-Huai Railway.

Chongqing-Huaihua Railway, passing through Chongqing North, Changshou, Fuling, Wulong, Pengshui, Qianjiang, Youyang, Xiushan, Songtao, Tongren, Huaihua, etc. It is the section of the Lanxia Railway and the southern line of the Chongqing-Xiamen Railway, spanning Chongqing, Guizhou and Hunan provinces.

West-to-East Gas Transmission, Qinghai-Tibet Railway.

Gas is transmitted from the west to the east, and electricity is transmitted from the west to the east. In 2000, substantial progress was made in the large-scale development of the western region, and the "Ten Major Projects" were newly started, namely, the Ningxi Railway, the Chongqing-Huai Railway, the construction of the western highway, the construction of the western airport, the Chongqing light railway, the Shibei-Xining-Lanzhou gas pipeline, the 300,000-ton potash fertilizer project in Qinghai, the project of returning farmland to forests and grasslands in the western region, the infrastructure construction of colleges and universities in the western region, and the Zipingpu water conservancy project in Sichuan. "West-to-East Power Transmission" has been fully launched.

Approved the construction of Guizhou Hongjiadu Hydropower Station, Yinzidu Hydropower Station, Wujiangdu Hydropower Station Expansion Project, Tianshengqiao to Guangdong Third 500 kV AC Transmission Line Project, and Yunnan Baofeng to Luoping 500 kV AC Transmission Line Project in Guizhou, Yunnan and Guangxi provinces and autonomous regions on November 8, 2000.