.net配置文件内容结构

<configuration>
    <configsections>
        <section name="SectionOne" type=""/>
        <section name="SectionSecond" type=""/>
        <section name="SectionThree" type=""/>
        <section name="SectionFour" type=""/>
        <sectiongroup name="SectionGroupOne" type="">
            <section name="Section1" type=""/>
            <sectiongroup name="SectionGroupSub" type="">
                <section name="SectionSub" type=""/>
        　　</sectiongroup>    
        </sectiongroup>    
    </configsections>
    
    <!--Section只有属性-->
    <SectionOne SOProperty1="" SOProperty2="">
    </SectionOne>
    
    <!--Section有属性，有1个子节点-->
    <SectionTwo STProperty1="" STProperty2="">
        <STElement STEProperty1="" STEProperyt2=""/>
    </SectionTwo>
    
    <!--Section有属性,有多个不同的子节点-->
    <SectionThree STHProperty1="" STHProperty2="">
        <STHElementOne STHEOneProperty1="" STHEOneProperty2=""/>
        <STHElementTwo STHETwoProperty1="" STHETwoProperty2=""/>
    </SectionThree>
    
    <!--Section有属性，有多个相同的子节点-->
    <SectionFour SFProperty1="" SFProperty2="">
        <SFElement SFEProperty1="" SFEProperty2=""/>
        <SFElement SFEProperty1="" SFEProperty2=""/>
    </SectionFour>
    
    <!--SectionGroup无属性,可嵌套SectionGroup-->
    <SectionGroupOne>
        <Section1 S1Property1="" S1Property2=""></Section1>
        <SectionGroupSub>
            <SectionSub SSubProperty1="" SSubProperty2=""></SectionSub>
        </SectionGroupSub>
    </SectionGroupOne>

</configuration>