要支持GB2312，请问web.config该怎么设置？

Question

<?xml version="1.0" encoding="GB2312"?>……<globalization requestEncoding="GB2312" responseEncoding="GB2312"/>

Answer 1

或
<?xml version="1.0" encoding="UTF-8"?>……<globalization requestEncoding="GB2312" responseEncoding="GB2312"/>

Answer 2

culture="GB2312"
uiCulture="GB2312"
这样不行，为什么呢？

Answer 3

<globalization 
            requestEncoding="gb2312" 
            responseEncoding="gb2312" 
   />

Answer 4

<globalization fileEncoding="gb2312" requestEncoding="gb2312" responseEncoding="gb2312" culture="zh-CN" />