商品住宅性能认定
Performance certification of commercial residential properties
以上为机器翻译结果，长、整句建议使用 人工翻译 。
本文就进行商品住宅经济性能评价的意义、原理、方法进行了探讨，对于推进我国商品住宅性能认定工作具有积极的意义。
In th is paper the meaning, principle and method of the evaluation on economy of the commodity housing were discussed. It will play a positive role to promote spreading this work.
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