墙面：墙面的平整度影响着美观的程度，不平整的墙面则易出现开裂的现象，业主可以用肉眼或标尺检查一下。

Metope: wall roughness affects the extent of the beautiful, uneven metope is easy to appear the phenomenon of cracking, the owner can use the naked eye or ruler check it.

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◇ 为充分体现本产品独特的自洁能力，请在施工时预先对墙面进行处理，保证一定的平整度。

Please treat the wall applied in advance to a certain smoothness to manifest the product overall sell-cleaning property.

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