MVC4.0 里的分析器错误

这种错误有很多，今天碰到了，代码段写在if里就回出错，应该是认冲了吧
               

@if (Web.Common.UserInfo.CurrentUserInfo != null)
                {

 　　　　　　　@{Web.ShoppingCart_Get SCG = new Web.ShoppingCart_Get(); string Number = SCG.Goods_ShoppingCart_GetNumber();}
                    <div style=" 118px; height: 32px; position: absolute; margin-top: 35px; margin-left: 882px;
                        z-index: 1;">
                        <a href="~/ShoppingCart/ShoppingCart">
                            <img src="http://images.cnblogs.com/gwc_bg.gif" width="118" height="32" border="0" /></a>
                            @Number
                    </div>
                }

下面这么写。

@{Web.ShoppingCart_Get SCG = new Web.ShoppingCart_Get(); string Number = SCG.Goods_ShoppingCart_GetNumber();}

 @if (Web.Common.UserInfo.CurrentUserInfo != null)
{　　　　　　　
<div style=" 118px; height: 32px; position: absolute; margin-top: 35px; margin-left: 882px;
z-index: 1;">
<a href="~/ShoppingCart/ShoppingCart">
<img src="http://images.cnblogs.com/gwc_bg.gif" width="118" height="32" border="0" /></a>
@Number
</div>
}

或者这么写

               
                @if (Web.Common.UserInfo.CurrentUserInfo != null)
                {
                    Web.ShoppingCart_Get SCG = new TieCan.Web.ShoppingCart_Get(); string Number = SCG.Goods_ShoppingCart_GetNumber();
                    <div style=" 118px; height: 32px; position: absolute; margin-top: 35px; margin-left: 882px;
                        z-index: 1;">
                        <a href="~/ShoppingCart/ShoppingCart">
                            <img src="http://images.cnblogs.com/gwc_bg.gif" width="118" height="32" border="0" /></a>
                            @Number
                    </div>
                }