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How about building a house in cold winter?

It is not good to build a house in cold weather: first, the low temperature surface soil freezes and frosts in winter. The foundation is not easy to compact, and it is easy to sink after heating. Secondly, ordinary cement is not easy to set quickly, so setting accelerator is needed to increase the cost. The cold weather is not conducive to outdoor work, and the workers have rough labor. Brick masonry walls are easy to freeze and cause cracks when wet bricks are laid, and ice slag is easy to produce cracks ... Over. ...