房产价值的上升会提升人们的信心和支出，另外，房产建造业比其他行业更加劳动密集。
Rising house values boost confidence and spending, and home construction is more labour-intensive than other sectors.
锅炉工及相关设备的装配工和金属结构制造者的行业认证(非建造业)是可用的，而在魁北克省是自愿考取。
Trade certification for boiler and related equipment assemblers and structural metal fabricators (non-construction) is available, but voluntary, in Quebec.
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