2019-01-04|閱讀量: 755
冬季來了,如何避免ppr管冷脆性破裂?
注意!注意!
天氣轉(zhuǎn)冷
人要穿冬衣
.public-footer .body-box { width: 1200px; margin: 0 auto; padding-bottom: 20px; overflow: hidden; } .public-footer .body-box dl { float: left; margin-left: 35px; margin-right: 35px; } .public-footer .body-box dl:first-child { margin-left: 0; } .public-footer .body-box dl dt { font-size: 16px; color: #fff; margin-bottom: 10px; } .public-footer .body-box dl dd { line-height: 2; } .public-footer .body-box dl dd a { font-size: 14px; color: #fff; opacity: .55; font-weight: 400; } .public-footer .body-box dl dd a:hover { opacity: 1; } .public-footer .body-box .er-box { float: right; } .public-footer .body-box .er-box .item-box { display: inline-block; text-align: center; margin-left: 60px; } .public-footer .body-box .er-box .item-box:first-child { margin-left: 0; } .public-footer .body-box .er-box .item-box p { font-size: 14px; margin-top: 10px; color: #ffffff; }