<Root>
    <Recipel id="1492495495473" recipelNo="2017-04-18" visitNo="20130311000065"/>
    <RecipelItem id="1492495495473" hisId="15650_22144" batchNo="" mOrder="1" name="丹参(小)/>
</Root> 我该如何获取 id,recipelNo,visitNo,id,hisId,batchNo,mOrder,name的值