diff --git a/src/views/modules/customerIssue/customerIssuePDA.vue b/src/views/modules/customerIssue/customerIssuePDA.vue
index 845e5b1..c3f0b63 100644
--- a/src/views/modules/customerIssue/customerIssuePDA.vue
+++ b/src/views/modules/customerIssue/customerIssuePDA.vue
@@ -11,7 +11,7 @@
 
     <!-- 申请单输入 -->
     <div class="search-container">
-      <el-input clearable v-model="requestIssueForm.requestNo" placeholder="请输入客户单号" prefix-icon="el-icon-search"
+      <el-input clearable v-model="requestIssueForm.requestNo" placeholder="请输入SHIPMENTID" prefix-icon="el-icon-search"
         @keyup.enter.native="loadIssueRequestMaterials" ref="requestNoInput" />
     </div>
 
@@ -20,12 +20,12 @@
       <div v-for="material in displayIssueRequestMaterials" :key="`${material.partNo}-${material.itemNo}`"
         :class="['work-order-card', { selected: selectedRequestMaterial && isSameRequestMaterial(selectedRequestMaterial, material) }]" @click="selectRequestMaterial(material)">
         <div class="card-title">
-          <span class="title-label">申请单号：{{ material.SHIPMENT_ID }} </span>
+          <span class="title-label">shipmentId：{{ material.SHIPMENT_ID }} </span>
         </div>
 
         <!-- 工单号单独一行 -->
         <div class="part-desc-row">
-          <span class="desc-text">客户地址：{{ material.RECEIVER_ADDRESS_NAME }}</span>
+          <span class="desc-text">客户名称：{{ material.RECEIVER_ADDRESS_NAME }}</span>
         </div>
 
         <div class="card-details">
diff --git a/src/views/modules/production-issue/directIssue.vue b/src/views/modules/production-issue/directIssue.vue
index 077eb9f..67372c9 100644
--- a/src/views/modules/production-issue/directIssue.vue
+++ b/src/views/modules/production-issue/directIssue.vue
@@ -147,6 +147,52 @@ export default {
       return date ? moment(date).format("YYYY-MM-DD") : "";
     },
 
+    // 保存页面状态到sessionStorage（仅用于从详情页返回时恢复）
+    savePageStateForDetail() {
+      const state = {
+        workOrderNo: this.workOrderNo,
+        workOrderList: this.workOrderList,
+        selectedWorkOrder: this.selectedWorkOrder,
+        materialList: this.materialList,
+        showOnlySelected: this.showOnlySelected,
+      };
+      sessionStorage.setItem('directIssue_state_fromDetail', JSON.stringify(state));
+    },
+
+    // 从sessionStorage恢复页面状态（仅当从详情页返回时）
+    restorePageStateFromDetail() {
+      try {
+        const shouldRestore = sessionStorage.getItem('directIssue_shouldRestore');
+        const savedState = sessionStorage.getItem('directIssue_state_fromDetail');
+        
+        if (shouldRestore === 'true' && savedState) {
+          const state = JSON.parse(savedState);
+          this.workOrderNo = state.workOrderNo || "";
+          this.workOrderList = state.workOrderList || [];
+          this.selectedWorkOrder = state.selectedWorkOrder || null;
+          this.materialList = state.materialList || [];
+          this.showOnlySelected = state.showOnlySelected || false;
+          
+          // 如果发料成功，刷新材料列表
+          const needRefresh = sessionStorage.getItem('directIssue_needRefresh');
+          if (needRefresh === 'true' && this.selectedWorkOrder) {
+            this.loadMaterialList();
+          }
+          
+          // 清除标记
+          sessionStorage.removeItem('directIssue_shouldRestore');
+          sessionStorage.removeItem('directIssue_state_fromDetail');
+          sessionStorage.removeItem('directIssue_needRefresh');
+        }
+      } catch (error) {
+        console.error('恢复页面状态失败:', error);
+        // 清除可能损坏的数据
+        sessionStorage.removeItem('directIssue_shouldRestore');
+        sessionStorage.removeItem('directIssue_state_fromDetail');
+        sessionStorage.removeItem('directIssue_needRefresh');
+      }
+    },
+
     // 查询工单信息
     handleSearchWorkOrder() {
       if (!this.workOrderNo.trim()) {
@@ -175,7 +221,7 @@ export default {
             this.materialList = [];
             this.showOnlySelected = false;
           } else {
-            this.$message.error("未找到该工单信息");
+            this.$message.error(data.msg ||"未找到该工单信息");
             this.workOrderList = [];
             this.selectedWorkOrder = null;
             this.materialList = [];
@@ -184,8 +230,7 @@ export default {
         })
         .catch((error) => {
           this.loading = false;
-          console.error("查询工单信息失败:", error);
-          this.$message.error("查询工单信息失败");
+          this.$message.error(error.msg || "查询工单信息失败");
         });
     },
 
@@ -258,6 +303,8 @@ export default {
         this.$message.warning('该物料为'+material.reserveIssueMethod+',不支持直接领料，请选择其他物料！');
         return;
       }
+      // 跳转前保存当前页面状态（用于从详情页返回时恢复）
+      this.savePageStateForDetail();
       this.$router.push({
         name: "directIssueDetail",
         query: {
@@ -274,6 +321,8 @@ export default {
     },
   },
   mounted() {
+    // 检查是否从详情页返回，如果是则恢复状态
+    this.restorePageStateFromDetail();
     // 聚焦工单号输入框
     this.$nextTick(() => {
       if (this.$refs.workOrderInput) {
diff --git a/src/views/modules/production-issue/directIssueDetail.vue b/src/views/modules/production-issue/directIssueDetail.vue
index dbbb508..b6fa7f9 100644
--- a/src/views/modules/production-issue/directIssueDetail.vue
+++ b/src/views/modules/production-issue/directIssueDetail.vue
@@ -2,7 +2,7 @@
   <div class="pda-container">
     <!-- 头部栏 -->
     <div class="header-bar">
-      <div class="header-left" @click="$router.back()">
+      <div class="header-left" @click="handleBack">
         <i class="el-icon-arrow-left"></i>
         <span>直接领料</span>
       </div>
@@ -202,11 +202,15 @@ export default {
         })
           .then(() => {
             this.scannedLabels = []
+            // 设置标记，表示需要恢复directIssue页面的状态
+            sessionStorage.setItem('directIssue_shouldRestore', 'true')
             this.$router.back()
             this.$message.success('已清空')
           })
           .catch(() => {})
       } else {
+        // 设置标记，表示需要恢复directIssue页面的状态
+        sessionStorage.setItem('directIssue_shouldRestore', 'true')
         this.$router.back()
       }
     },
@@ -241,6 +245,9 @@ export default {
         .then(({ data }) => {
           if (data && data.code === 0) {
             this.$message.success('发料成功')
+            // 设置标记，表示需要恢复directIssue页面的状态，并刷新材料列表
+            sessionStorage.setItem('directIssue_shouldRestore', 'true')
+            sessionStorage.setItem('directIssue_needRefresh', 'true')
             this.$router.back()
           } else {
             this.$message.error(data.msg || '发料失败')
@@ -272,6 +279,12 @@ export default {
         this.$router.back()
       } */
     },
+    // 处理返回操作（头部返回按钮）
+    handleBack() {
+      // 设置标记，表示需要恢复directIssue页面的状态
+      sessionStorage.setItem('directIssue_shouldRestore', 'true')
+      this.$router.back()
+    },
   },
   mounted() {
     this.initFromRoute()