统计购物车里面的价格
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<title>Radmi Note 7立即购买-小米商场</title>
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<div class="head">
<div class="menu">
<ul class="menu_l l">
<li><a href="">小米商城</a><span>|</span></li>
<li><a href="">MIUI</a><span>|</span></li>
<li><a href="">loT</a><span>|</span></li>
<li><a href="">云服务</a><span>|</span></li>
<li><a href="">金融</a><span>|</span></li>
<li><a href="">有品</a><span>|</span></li>
<li><a href="">小爱开放平台</a><span>|</span></li>
<li><a href="">政企服务</a><span>|</span></li>
<li><a href="">资质证照</a><span>|</span></li>
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<li><a href="">下载app</a><span>|</span></li>
<li><a href="">Select Region</a></li>
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<ul>
<li><a href="#">登陆</a><span>|</span></li>
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<li class="menu_r_li"><i class="fa fa-shopping-cart" style="color: #b0b0b0;font-size: 16px;"></i>
<a href="">购物车(0)</a>
<div>购物车中还没有商品,赶紧选购</div>
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<img src="static/images/footlogo.png">
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<ul class="contents_menu l">
<li class="menu_list">
小米手机
<div class="MI_phone">
<div class="MI_phoneDIV">
<div class="MI_phone1">
<div class="new">新品</div>
<div class="MI_phone_shop">
<img src="static/images/phone/phone1.png">
<br>
<a href="">小米1</a>
<br>
<a href="" style="color: #ff6700;">999元</a>
</div>
</div>
<span></span>
<div class="MI_phone1">
<div class="new">新品</div>
<div class="MI_phone_shop">
<img src="static/images/phone/phone2.png">
<br>
<a href="">小米2</a>
<br>
<a href="" style="color: #ff6700;">1999元</a>
</div>
</div>
<span></span>
<div class="MI_phone1">
<div class="MI_phone_shop">
<img src="static/images/phone/phone3.png">
<br>
<a href="">小米3</a>
<br>
<a href="" style="color: #ff6700;">2999元</a>
</div>
</div>
<span></span>
<div class="MI_phone1">
<div class="MI_phone_shop">
<img src="static/images/phone/phone4.jpg">
<br>
<a href="">小米4</a>
<br>
<a href="" style="color: #ff6700;">3999元</a>
</div>
</div>
<span></span>
<div class="MI_phone1">
<div class="MI_phone_shop">
<img src="static/images/phone/phone5.jpg">
<br>
<a href="">小米5</a>
<br>
<a href="" style="color: #ff6700;">4999元</a>
</div>
</div>
<span></span>
<div class="MI_phone1">
<div class="MI_phone_shop">
<img src="static/images/phone/phone7.png">
<br>
<a href="">小米6</a>
<br>
<a href="" style="color: #ff6700;">5999元</a>
</div>
</div>
</div>
</div>
</li>
<li>
红米
</li>
<li>
电视
</li>
<li>
笔记本
</li>
<li>家电
</li>
<li>新品</li>
<li>路由器</li>
<li>智能硬件</li>
<li>服务</li>
<li>社区</li>
</ul>
<form class="contents_search">
<input type="text" name="">
<div class="text1">
<a href="">小米9</a>
<a href="">小米9 SE</a>
</div>
<div class="button"><i class="fa fa-search"></i></div>
</form>
</div>
<div class="nav">
<div class="nav_l">
<span>Redmi Note 7</span><span class="span_1"></span><a href="">Redmi Note 7 Pro</a>
</div>
<ul class="nav_r">
<li><a href="">概述</a><span></span></li>
<li><a href="">参数</a><span></span></li>
<li><a href="">f码通道</a><span></span></li>
<li><a href="">用户评价</a></li>
</ul>
</div>
<div class="clear"></div>
<div class="details_content">
<div class="con_l">
<img>
</div>
<div class="con_r">
<h2>Redmi Note 7</h2>
<p class="r_p_1">4800万拍照千元机 / 品质“小金刚”，18个月超长质保 / “满血版”骁龙660处理器 / 4000mAh 大电量 / 6.3" 水滴全面屏 / USB-C
接口，方便耐用 / 支持快充 4 协议</p>
<p class="r_p_2">小米自营</p>
<p class="r_p_3">1199元</p>
<div class="address">
<span> 北京 </span><span> 北京市 </span><span>东城区 </span><span> 安定门街道 </span><a href="">修改</a>
<p style="color: #ff6700;">有现货</p>
</div>
<h2>选择版本</h2>
<div class="phone_1">
<ul>
<li class="details_much_left">4GB+64GB <span>1199元</span></li>
<li class="details_much_left">6GB+64GB <span>1399元</span></li>
<li class="details_much_left">3GB+32GB <span>999元</span></li>
</ul>
</div>
<h2>选择颜色</h2>
<div class="phone_1">
<ul>
<li class="details_color_left">梦幻蓝</li>
<li class="details_color_left">暮光金</li>
<li class="details_color_left">亮黑色</li>
</ul>
</div>
<h2>选择套餐</h2>
<div class="phone_1">
<ul>
<li class="details_meal_left">标配</li>
<li class="details_meal_left">+10元得18w快充</li>
<li class="details_meal_left">+19元得贴膜</li>
<li class="details_meal_left">+10元得洞洞壳</li>
</ul>
</div>
<div class="protect">
<h2>选择小米提供的意外保护</h2><a href="">了解意外保护</a>
</div>
<ul class="protect_ul">
<li>
<i class="l"></i>
<img class="l" src="static/images/bz.jpg">
<div class="l">
<p class="div_p_1">意外保障服务</p>
<p class="div_p_2">手机意外碎屏/进水/碾压等损坏</p>
<span>我已阅读</span><a href="">服务条款</a><span class="span_1"></span><a href="">常见问题</a><span
class="span_2">99元</span>
</div>
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