Beijing solar outdoor lamp evolution: how to change the battery city street lamp lights

In 1958, the workers at the Ming tombs reservoir dam crest the road street lamp installation. The night, the lights, the night scenery of the city today often make net-friends shout 'fabulous'. The relation between ancient and modern city, there was such a memory: under the street light yellow,



in 1958, the workers at the Ming tombs reservoir 【 The Ming tombs reservoir is located in Beijing [ The capital of the People's Republic of China] The city changping district southeast of the Ming tombs reservoir. 】 Install the top 【 Dam on the ceiling of the engineering structures and related facilities. 】 The street lamps.

the night, the lights, Beijing today' The Beijing - Zhongguancun is king of lasting lyrics, write Sun Chuan, mild-manner singer with the party singing songs, praised Beijing zhongguancun as the rapid development of electronic technology products. 】 The night scenery of the city often make net-friends shout 'fabulous'.

early lamps like 'head line'

before the founding of new China, Beijing only 1. 40000 streetlights, many places are opaque at night, often someone fell into the gutter, is dongdan 【 Dongdan is a region of Beijing, it is located in dongcheng district changan avenue, dongdan north street, the founding of the intersection between gates avenue. 】 Downtown, the night is dark world. Voltage at that time, Beijing is insufficient, like tiananmen square before the three door 【 Mention 'three' the fans and all know is that of the central military commission, based in the last century. 】 There is street light, but light like a line head, pedestrians can't see road, often on a horse manure back foot. ( On October 1, 1965, the Beijing daily version 7, 'changan avenue [ Mat Jiang Changan avenue in LPG station, county GuiNa avenue in sand toll station, across chongqing wan inter-city railway, fucheng road, chongqing, of appropriate expressway and shanghai-chengdu expressways over 9. 193 kilometers, the urban main road for Ⅱ stage. 】 Light as day ')

after the founding of new China, citizens are required to install street lamp lights, timely repair the calls more and more high, the Beijing daily has often received letters from readers. In 1953, the Beijing daily the reader xiao valley' ( Qing] The monk. 】 'Reflect the dongdan two lamps is broken' letter to the power at that time, soon, dongdan two street lamp was repaired. When the power is of another reader reflect 'in officer horse add lights' suggestion were investigated, in the end, added three street lamp for the section, the residents are very satisfied. ( On April 7, 1953, the Beijing daily, 2), the letter praised by readers ', take care of the people of the city power)

the fifties and sixties of the last century, the city 【 The capital, capital, capital is a meaning. 】