Html 我希望我的第4列（即带有标题和说明的列）首先在移动视图中显示。我尝试过使用助手类col-sm-pull-4 木质地板

斋浦尔地板是印度值得信赖的木地板产品供应商之一。斋浦尔 地板的木质强化木地板严格按照欧洲质量和印度气候制造 为客户提供最佳性价比和完全满意的条件。

<div class="container-fluid padding-zero hidden-xs" id="wooden-floor">

<div class="block-2-container section-container section-container-gray ">
        <div class="container">
            <div class="row">
                <div class="col-sm-8 block-2-box block-2-left wow fadeInLeft">
                <div id="myCarousel" class="carousel slide" data-ride="carousel">
 <!-- Indicators -->
 <ol class="carousel-indicators">
   <li data-target="#myCarousel" data-slide-to="0" class="active"></li>
   <li data-target="#myCarousel" data-slide-to="1"></li>
   <li data-target="#myCarousel" data-slide-to="2"></li>
 </ol>

 <!-- Wrapper for slides -->
 <div class="carousel-inner">
   <div class="item active">
     <img src=".\Images\Wooden flooring.jpg" alt="Los Angeles" style="width:100%;">
   </div>

   <div class="item">
     <img src=".\Images\wooden-flooring.jpg" alt="Chicago" style="width:100%;">
   </div>

   <div class="item">
     <img src=".\Images\wooden-flooring2.jpg" alt="New york" style="width:100%;">
   </div>
 </div>
                    </div>
                </div>
                <div class="col-sm-4 block-2-box block-2-right block-2-media wow fadeInUp">
                <h3>Wooden Flooring</h3>
                    <p>
                  Jaipur Flooring is one of the trustworthy suppliers of wooden flooring products in India. Jaipur

                 <p>
                   Our wood flooring options bring a wonderful design to your home offering unique versatility. Sourcing

                 <p>
                   Jaipur Flooring’s Wooden Flooring options are applicable to residential spaces, office spaces and

我们的木地板选项为您的家带来了美妙的设计，提供了独特的多功能性。采购

来自世界上最好的制造公司的最佳层压材料选择。

<div class="container-fluid padding-zero hidden-xs" id="wooden-floor">

<div class="block-2-container section-container section-container-gray ">
        <div class="container">
            <div class="row">
                <div class="col-sm-8 block-2-box block-2-left wow fadeInLeft">
                <div id="myCarousel" class="carousel slide" data-ride="carousel">
 <!-- Indicators -->
 <ol class="carousel-indicators">
   <li data-target="#myCarousel" data-slide-to="0" class="active"></li>
   <li data-target="#myCarousel" data-slide-to="1"></li>
   <li data-target="#myCarousel" data-slide-to="2"></li>
 </ol>

 <!-- Wrapper for slides -->
 <div class="carousel-inner">
   <div class="item active">
     <img src=".\Images\Wooden flooring.jpg" alt="Los Angeles" style="width:100%;">
   </div>

   <div class="item">
     <img src=".\Images\wooden-flooring.jpg" alt="Chicago" style="width:100%;">
   </div>

   <div class="item">
     <img src=".\Images\wooden-flooring2.jpg" alt="New york" style="width:100%;">
   </div>
 </div>
                    </div>
                </div>
                <div class="col-sm-4 block-2-box block-2-right block-2-media wow fadeInUp">
                <h3>Wooden Flooring</h3>
                    <p>
                  Jaipur Flooring is one of the trustworthy suppliers of wooden flooring products in India. Jaipur

                 <p>
                   Our wood flooring options bring a wonderful design to your home offering unique versatility. Sourcing

                 <p>
                   Jaipur Flooring’s Wooden Flooring options are applicable to residential spaces, office spaces and

斋浦尔地板的木制地板选项适用于住宅空间、办公空间和

能够承受繁重交通区域的商业空间。 这些强化木地板是优质、舒适、美观的完美结合 设计，以及可承受性。

<div class="container-fluid padding-zero hidden-xs" id="wooden-floor">

<div class="block-2-container section-container section-container-gray ">
        <div class="container">
            <div class="row">
                <div class="col-sm-8 block-2-box block-2-left wow fadeInLeft">
                <div id="myCarousel" class="carousel slide" data-ride="carousel">
 <!-- Indicators -->
 <ol class="carousel-indicators">
   <li data-target="#myCarousel" data-slide-to="0" class="active"></li>
   <li data-target="#myCarousel" data-slide-to="1"></li>
   <li data-target="#myCarousel" data-slide-to="2"></li>
 </ol>

 <!-- Wrapper for slides -->
 <div class="carousel-inner">
   <div class="item active">
     <img src=".\Images\Wooden flooring.jpg" alt="Los Angeles" style="width:100%;">
   </div>

   <div class="item">
     <img src=".\Images\wooden-flooring.jpg" alt="Chicago" style="width:100%;">
   </div>

   <div class="item">
     <img src=".\Images\wooden-flooring2.jpg" alt="New york" style="width:100%;">
   </div>
 </div>
                    </div>
                </div>
                <div class="col-sm-4 block-2-box block-2-right block-2-media wow fadeInUp">
                <h3>Wooden Flooring</h3>
                    <p>
                  Jaipur Flooring is one of the trustworthy suppliers of wooden flooring products in India. Jaipur

                 <p>
                   Our wood flooring options bring a wonderful design to your home offering unique versatility. Sourcing

                 <p>
                   Jaipur Flooring’s Wooden Flooring options are applicable to residential spaces, office spaces and

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引导网格系统有四个类： xs（用于电话） sm（片剂） md（台式机） lg（适用于较大的台式机）

如果您的目标是移动视图，则应使用

col xs-*

请更正问题（代码在说明中），如果可能，请添加指向页面或小提琴的链接。