The terrain of Beijing is high in the northwest and low in the southeast. The west, north and northeast are surrounded by mountains on three sides, and the southeast is a plain that gradually slopes toward the Bohai Sea. The main rivers flowing through the territory are: Yongding, Chaobai River, North Canal, Juma, and many more from the mountainous north-west of origin, through the mountains, to the southeast meandering slug flow through the plains, were imported last Bohai Sea. The climate of Beijing is a typical warm temperate semi-humid continental monsoon climate, with high temperature and rain in summer, cold and dry winter, and short spring and autumn. The local average light value of about 5 hours, longer exposure time, the use of solar energy for street lighting system. Yangzhou solar street lamp manufacturers mainly produce and sell: solar street lamp series, led street lamp series, high pole lamp series, Chinese lamp series, courtyard lamp series, lawn lamp series, various other special street lamp series, undertake road lighting projects, etc., Wood Entry Door,Modern Villa Gate,Wooden Doors,Front Door Foshan City JBD Home Building Material Co.,Ltd. , https://www.jbdhome.com
More street lamp information query website: http: //, more street lamp purchase, street lamp price consultation telephone, 15050780308