<P>Of course, product quality is not a problem, but the consumer's use of the environment exceeded. Northern heating period, and some residential indoor temperature as high as 30 ��, users often open the window, indoor relative humidity below 30%, resulting in cracking the floor.</P>
<P>As the wider wood floor shrinkage cracks generated when the greater, although the moisture content of wooden flooring qualified, the use of the environment also meet the requirements, the floor gap is still exceeded.</P>
",, "Statistics: Posted by qizhenapp — Thu Nov 30, 2017 1:09 pm
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