The hottest Nanjing will build landscape lighting

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Nanjing will build the drum tower, Xinjiekou, and the landscape lighting on both sides of the riverside

the night view of Xuanwu Lake. The Nanjing Urban Management Bureau provides the map

from a kerosene lamp to 320000 street lamps, from the little starlight in the windows to the streamer and colorful night Nanjing, Nanjing is more and more beautiful at night. Over the past 70 years, what changes have taken place in the lighting of the landscape in Nanjing? On September 11, Nanjing urban management department introduced the 70 year history of landscape lighting changes in Nanjing at a series of theme conferences celebrating the 70th anniversary of the founding of new China, "innovation promotes development and strives for a new era". At the same time, modern express also learned that in the next few years, Nanjing will focus on building landscape lighting on Gulou, Xinjiekou and Binjiang banks

the Yangtze River Bridge and Confucius Temple are the earliest "night view" places

Jin Nan, deputy director of Nanjing Urban Management Bureau, said that after the founding of new China, the main roads in Nanjing were basically equipped with road functional lighting, and the light source was incandescent lamps. In the 1960s, it was gradually replaced with high-pressure mercury lamps. In the 1970s, high-pressure sodium lamps gradually replaced high-pressure mercury lamps on main roads

by the 1980s and 1990s, the independent laying of lines and pole lighting were gradually popularized, and the standard of functional lighting began to be established. High pole lighting was popularized and applied in urban squares, and the lighting rate of urban street lamps has remained above 97%

Jin Nan said that landscape lighting started gradually. In 1989, Nanjing Yangtze River Bridge and Confucius Temple were the earliest night scenery in Nanjing

Xuanwu Lake, Jiuhua Mountain, etc. have become the first batch of "night to alleviate family difficulties"

"with the improvement of urban residents' living standards, functional lighting has been optimized and developed rapidly, and green lighting has been put on the agenda." Jin Nan said that by 2007, Nanjing had completed the lighting of more than 1300 buildings and more than 70 public lighting, initially forming an urban nightscape image with the lighting of high-rise buildings as the main body and the lighting of the environment as the foil

he introduced that since 2010, LED light sources have emerged with higher luminous efficiency, making the landscape lighting in Nanjing more colorful. In 2014, taking the opportunity of the Asian Youth Games and the Youth Olympic Games, a series of landscape lighting projects with Nanjing characteristics, such as the Ming city wall, the imperial examination Museum, and the Youth Olympic Park, were built around the cultural and natural landscape of Nanjing's "landscape city forest"

in 2016, Nanjing formulated the "three-year plan for the improvement of night lighting in the main urban area", and put forward the idea of establishing a city with "one river, one lake, two rings and multiple nodes" around the Yangtze River, Qinhuai River, Xuanwu Lake, Ming city wall, road system, etc. to see the night lighting as a whole. Saihongqiao interchange, Shuangqiaomen interchange, Weiqi road viaduct, Nanjing South Railway Station, Xuanwu Lake, Jiuhua Mountain, Gulou square and other areas have become the first batch of "night view business cards" in Nanjing

about 25000 street lights have achieved single lamp control

in recent years, Nanjing has successively brightened the night scene of Longpan Road, Huju Road, Jiangdong Road, Qinhuai River, Binjiang demonstration section in Hexi, Xinzhuang interchange and Zhongyangmen interchange. It is worth mentioning that at the end of 2018, after the overhaul of Nanjing Yangtze River Bridge, the overall lighting was improved for the first time in 50 years, and the Magnolia lamp was lit again

Jin Nan introduced that Nanjing, as a pilot city of smart city, is also building smart lighting, and about 25000 street lamps have achieved single lamp control. In terms of landscape lighting, an overall centralized control center is also being built, which will carry out real-time unified intelligent control of landscape lighting. In Onan, a smart city demonstration area of about 1.7 square kilometers has been established. The lighting facilities are also loaded with video monitoring, 4g/5g base stations, smart well covers, water level overrun detection, smart trash cans, WiFi detection, and the latest specification "tensile force, pressure and universal experimental machine" includes more than ten functions such as the experimental machine needle, information release screen, dust detection defined in jjg139 ⑴ 999, completing the loading and landing of smart city related applications

focus on building landscape lighting such as Drum Tower, Xinjiekou, Binjiang

Jin Nan revealed that at present, the new round of Nanjing urban lighting special plan has been revised synchronously with the overall plan, and attention will be paid to Nanjing's dark night protection, so that the bright place lights up and the dark place goes dark. According to the high-level planning and design of the nightscape lighting goal of the core area, the landscape lighting of the drum tower and Xinjiekou, two important political and business core areas, will be focused on, while creating a riverside nightscape scenic belt to enhance the lighting of the ring line of the Ming city wall

in the past 70 years, Nanjing urban construction has changed greatly

at yesterday's press conference, relevant departments also introduced the achievements Nanjing has made in urban and rural construction, transportation construction, environment and other aspects in the past 70 years

breakthrough in spatial pattern

by the end of 2018, the built-up area of Nanjing had reached 817 square kilometers, with a permanent population of 8.436 million, more than seven times that in the early days of reform and opening up

travel is more convenient

Lukou International Airport has reached 4f level, which is the only urban airport in East China with direct flights to Europe, the United States and Australia at the same time, except Shanghai; The Yangtze River -12.5-meter deepwater channel extension project to Nanjing was successfully implemented; In 2018, the general plan of Nanjing railway hub was officially approved, and the "meter" shaped high-speed railway network centered on Nanjing and radiating across the country entered the construction and implementation stage

the Fourth Nanjing Yangtze River Bridge, the river crossing channel of Nanjing rail line 10, the Nanjing Yangtze River tunnel, and the river crossing channel of Nanjing rail line 3 have been completed and opened to traffic. At present, 9 river crossing channels have been completed (a total of 11, including the highway and railway dual-use of the Yangtze River Bridge and the railway track of Dashengguan bridge). The fifth Nanjing Yangtze River Bridge and 6 river crossing channels such as Heyan Road, Puyi Road, Xianxin Road, Jianning West Road, Longtan are under construction

"Jingzi plus outer ring" expressway and "jingliuweishi" trunk road system have been basically completed, and the city's highway mileage has reached more than 11000 kilometers, 7.4 times that of 1979; The subway has been completed and put into operation with 10 lines and 378 kilometers, ranking fourth in the country; The total length of urban bus routes increased from 851 kilometers in 1978 to 11000 kilometers in 2017, an increase of 12 times

the environment is more livable

since 2002, the city has built more than 50 million square meters of affordable housing, but in practice, the per capita housing area has increased from 4.21 square meters in the early days of the founding of new China to 40.1 square meters today, an increase of nearly 9 times, realizing the transition from living to living. The environmental quality has also been significantly improved. At present, the greening coverage rate of the built-up areas in Nanjing has reached 45.06%, ranking first in the province, and the per capita park green area has reached 15.47 square meters, ranking second in the province. (song Jingwei, Zhao ran, Zhao Dandan)

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