电子通知书根据要求，显示policyCode

@@ -58,7 +58,7 @@
           <div v-for="(item,index) in contentList" :key="index">
             <template v-if="index < maxShow">
               <div class="data-line">
-                <div class="td w1">{{item.bizNo}}</div>
+                <div class="td w1">{{item.policyCode}}</div>
                 <div class="td w2">{{$t("eCorrespondenceEnquiry.letterName")}}</div>
                 <div class="td w3">{{item.printTime.split(" ")[0]}}</div>
                 <div class="td w4 pointer" @click="downloadPolicy(item)">