Office buildings have the characteristic of being "afraid of heat but not cold". Therefore, even in cold zone areas, thermal insulation should be adequate and double-layer insulating glass is sufficient.
Office buildings have the characteristic of being afraid of heat and not afraid of cold, so even in cold regions, insulation for office buildings should be moderate, and the use of double-layer hollow glass is sufficient.
Office buildings have the characteristics of "being afraid of heat but not cold", so even in cold regions, thermal insulation should be enough, and double-layer insulating glass is enough.