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.

youdao

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.

youdao