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  • Secondary water supply refers to the form in which a unit or individual supplies urban public water or self-built facilities with water through storage, pressurization, and then supplies it to users or for their own use. The secondary water supply is mainly to compensate for the lack of pressure on the municipal water supply pipelines and to guarantee the use of residential and livelihoods in high-rise population. Whether the secondary water supply facilities are constructed as required
  • Centralized heating refers to the way that steam, hot water generated by a centralized heat source, is supplied to a city (town) or part of the area through a pipe network, which is required for production, heating and living. Central heating is one of the infrastructures of modern cities and an important facility of urban utilities. concentrated
  • The air-conditioning pump is suitable for pressurized domestic water supply cooling system, air-conditioning system, small industrial water supply system for horticultural irrigation, compact and solid, reliable and low noise. CHN is all stainless steel home water supply pressurization system. , Circulating water pumps for cooling water and hot water, can also be used
  • The 41st Shanghai World Expo was held from May 1 to October 31, 2010, with a total investment of 45 billion yuan, setting the largest record in the history of the World Expo. The venue area is 5.28 square kilometers. Expo Site Venue Indonesia Sanlin Sugar Factory Sinopec Gansu Police
  • Vanke Enterprise Co., Ltd. Country Garden Real Estate Group Zhonghai Real Estate Group Longhu Real Estate Group Greenland Holding Group Evergrande Real Estate Group Greentown Real Estate Group Poly Real Estate Development Co., Ltd. Rongxin (Fujian) Investment Group COFCO Land
  • Evergrande Real Estate Group Co., Ltd. (abbreviated as Evergrande Group, Evergrande Real Estate or China Evergrande Group) was established in 1997. It is a subsidiary holding company of China Evergrande Group and the main body of the group's real estate business. Evergrande Group is a world that integrates real estate, finance, health, tourism and sports.50
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