万一有人发现这个问题正在寻找答案，感谢timemachine3030 ，我现在有了解决这个问题的方法。
侧边栏现在看起来像这样：
<div class="container-fluid">
<div class="row-fluid">
<div class="span4">
<ul class="nav nav-list" data-spy="affix" data-offset-top="750">
<li><a href="#one"><i class="icon-chevron-right"></i> One</a></li>
<li><a href="#two"><i class="icon-chevron-right"></i> Two</a></li>
<li><a href="#three"><i class="icon-chevron-right"></i> Three</a></li>
<li><a href="#four"><i class="icon-chevron-right"></i> Four</a></li>
<li><a href="#five"><i class="icon-chevron-right"></i> Five</a></li>
<li><a href="#six"><i class="icon-chevron-right"></i> Six</a></li>
<li><a href="#seven"><i class="icon-chevron-right"></i> Seven</a></li>
</ul>
</div><!--/span-->
我们还在 bootstrap.css 文件中添加top: 60px;了.affix这个加上我已经拥有的（如下所示）我已经成功地重新创建了 Bootstrap 使用的“粘性”侧边栏：http: //twitter.github.io/bootstrap/javascript .html#affix
timemachin3030：非常感谢您提供此解决方案！我希望您不介意链接到您的个人资料！
好的，我正在使用 Bootstrap，
我想要实现的完美示例：http: //twitter.github.io/bootstrap/components.html
我有一个固定的侧边栏导航菜单，它是固定的，意味着它随页面滚动。
现在，当您向下滚动它跟随页面的页面时，它从页面顶部“在英雄单位的顶部”开始。
我希望它从实际内容的开头开始，即导航实际开始的地方。
这是使用引导程序的 html 页面的一部分。
<div class="hero-unit">
<div class="container-fluid">
<div class="row-fluid">
<div class="span8">
<div id="myCarousel" class="carousel slide">
<!--Carousel items -->
<div class="carousel-inner">
<div class="active item"><img src="img/carousel/photo1.jpg"></div>
<div class="item"><img src="img/carousel/photo2.jpg"></div>
<div class="item"><img src="img/carousel/photo3.jpg"></div>
</div>
</div>
</div>
<div class="span4">
<h2>The Green Panda</h2>
<p>Professional Web Design</p>
<a href="#scrollhere" class="btn btn-primary btn-large">Learn More</a>
</div>
</div>
</div>
</div>
<div>
<h2 align="center" id="scrollhere">Professional Web Design</h2>
<h3 align="center">Powerful. Professional. Affordable</h3>
<hr>
</div>
<div class="container-fluid">
<div class="row-fluid">
<div class="span4">
<div class="well sidebar-nav-fixed" data-spy="affix" data-offset-top="300">
<ul class="nav nav-list">
<li class="nav-header">Sidebar</li>
<li class="active"><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li class="nav-header">Sidebar</li>
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li class="nav-header">Sidebar</li>
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
<li><a href="#">Link</a></li>
</ul>
</div><!--/.well -->
</div><!--/span-->
<div class="span8">
<h3>What We Do</h3>
<p>Here at The Green Panda, we provide custom website development as our main strong hold. Web design was the primary reason for opening The Green Panda!</p>
<p>Throughout the last year we have worked very hard to provide our clients with more solutions. All of our hard work has paid off, we now provide an on line site builder and custom printed promotional products. This is on-top of our custom web design we have provided from day one.</p>
<h3>Our Solutions</h3>
<p>Once a year we distribute a survey to our clients, the bars below dictate what our clients have ranked us within the last year on the solutions we offer. We believe it's important for you as a future client to have a firm understanding of what we are capable of.Click on each bar to find out more information.</p>
<strong>Web Design</strong> 100%
<div class="progress progress-success progress-striped active">
<div class="bar" style="width: 100%;" id="webdesign-bar" rel="popover" data-content="We are very proud to present a perfect rating in web design for the year 2012!" data-original-title="Our Main Focus" data-placement="top"></div>
</div>
为了修复侧边栏，我添加了这个额外的 css：
.sidebar-nav-fixed {
position: fixed;
top: 60px;
width:21.97%;
}
@media (max-width: 767px) {
.sidebar-nav-fixed{
width:auto;
}
}
@media (max-width: 979px) {
.sidebar-nav-fixed {
position: static;
width: auto;
}
}