diff --git a/klp-ui/src/views/wms/coil/panels/stepSplit.vue b/klp-ui/src/views/wms/coil/panels/stepSplit.vue
index da1ae858..ed5b5f01 100644
--- a/klp-ui/src/views/wms/coil/panels/stepSplit.vue
+++ b/klp-ui/src/views/wms/coil/panels/stepSplit.vue
@@ -202,6 +202,7 @@
               </el-form-item>
 
               <el-form-item>
+                <el-button type="info" @click="copyFromSourceCoil" icon="el-icon-document-copy">复制源卷信息</el-button>
                 <el-button :loading="buttonLoading" type="primary" @click="addSplit">提交分条</el-button>
                 <el-button :loading="buttonLoading" @click="resetSplitForm">重置</el-button>
               </el-form-item>
@@ -813,6 +814,52 @@ export default {
       if (!dict) return code;
       const item = dict.find(item => item.value === code);
       return item ? item.label : code;
+    },
+    
+    // 复制源卷信息到分条表单
+    copyFromSourceCoil() {
+      // 复制除了指定字段之外的其他字段
+      const excludeFields = ['enterCoilNo', 'currentCoilNo', 'coilId', 'createTime', 'createBy'];
+      
+      // 构建要复制的字段
+      const copiedFields = {
+        supplierCoilNo: this.coilInfo.supplierCoilNo,
+        warehouseId: this.coilInfo.warehouseId,
+        actualWarehouseId: this.coilInfo.actualWarehouseId,
+        team: this.coilInfo.team,
+        materialType: this.coilInfo.materialType,
+        itemType: this.coilInfo.itemType,
+        itemId: this.coilInfo.itemId,
+        qualityStatus: this.coilInfo.qualityStatus,
+        trimmingRequirement: this.coilInfo.trimmingRequirement,
+        packingStatus: this.coilInfo.packingStatus,
+        packagingRequirement: this.coilInfo.packagingRequirement,
+        grossWeight: parseFloat(this.coilInfo.grossWeight) || null,
+        netWeight: parseFloat(this.coilInfo.netWeight) || null,
+        length: parseFloat(this.coilInfo.length) || null,
+        actualLength: parseFloat(this.coilInfo.actualLength) || null,
+        actualWidth: parseFloat(this.coilInfo.actualWidth) || null,
+        temperGrade: this.coilInfo.temperGrade,
+        coatingType: this.coilInfo.coatingType,
+        remark: this.coilInfo.remark,
+        productionStartTime: this.coilInfo.productionStartTime,
+        productionEndTime: this.coilInfo.productionEndTime,
+        productionDuration: this.coilInfo.productionDuration,
+        formattedDuration: this.coilInfo.productionDuration ? this.formatDuration(this.coilInfo.productionDuration * 60 * 1000) : ''
+      };
+      
+      // 合并到分条表单
+      this.splitForm = {
+        ...this.splitForm,
+        ...copiedFields
+      };
+
+      // 同步材料类型和长度显示状态
+      if (this.splitForm.materialType) {
+        this.handleMaterialTypeChange(this.splitForm.materialType);
+      }
+
+      this.$message.success('已复制源卷信息，请根据需要修改');
     }
   },
 }
diff --git a/klp-ui/src/views/wms/coil/typing.vue b/klp-ui/src/views/wms/coil/typing.vue
index 682583f8..73203fd5 100644
--- a/klp-ui/src/views/wms/coil/typing.vue
+++ b/klp-ui/src/views/wms/coil/typing.vue
@@ -85,9 +85,9 @@
         <el-card class="form-card">
           <div slot="header" class="card-header">
             <span><i class="el-icon-edit-outline"></i> {{ '更新信息' }}</span>
-            <!-- <el-button type="text" size="mini" @click="copyFromCurrent" icon="el-icon-document-copy">
-              复制当前信息
-            </el-button> -->
+            <el-button type="text" size="mini" @click="copyFromCurrent" icon="el-icon-document-copy">
+              复制源卷信息
+            </el-button>
           </div>
 
           <el-form ref="updateForm" :model="updateForm" :rules="rules" label-width="80px" size="small">
@@ -820,23 +820,43 @@ export default {
 
     // 复制当前信息到更新表单
     copyFromCurrent() {
-      const itemType = this.currentInfo.materialType === '原料' ? 'raw_material' : 'product';
-      this.updateForm = {
-        currentCoilNo: this.currentInfo.currentCoilNo,
+      // 复制除了指定字段之外的其他字段
+      const excludeFields = ['enterCoilNo', 'currentCoilNo', 'coilId', 'createTime', 'createBy'];
+      
+      // 构建要复制的字段
+      const copiedFields = {
         team: this.currentInfo.team,
         materialType: this.currentInfo.materialType,
-        // 不复制 itemType 和 itemId，让它们由 materialType 自动决定
-        itemType,
+        itemType: this.currentInfo.itemType,
         itemId: this.currentInfo.itemId,
         grossWeight: parseFloat(this.currentInfo.grossWeight) || null,
         netWeight: parseFloat(this.currentInfo.netWeight) || null,
         warehouseId: this.currentInfo.warehouseId,
+        actualWarehouseId: this.currentInfo.actualWarehouseId,
         length: parseFloat(this.currentInfo.length) || null,
-        remark: this.currentInfo.remark
+        actualLength: parseFloat(this.currentInfo.actualLength) || null,
+        actualWidth: parseFloat(this.currentInfo.actualWidth) || null,
+        temperGrade: this.currentInfo.temperGrade,
+        coatingType: this.currentInfo.coatingType,
+        qualityStatus: this.currentInfo.qualityStatus,
+        packagingRequirement: this.currentInfo.packagingRequirement,
+        packingStatus: this.currentInfo.packingStatus,
+        trimmingRequirement: this.currentInfo.trimmingRequirement,
+        remark: this.currentInfo.remark,
+        productionStartTime: this.currentInfo.productionStartTime,
+        productionEndTime: this.currentInfo.productionEndTime,
+        productionDuration: this.currentInfo.productionDuration,
+        formattedDuration: this.currentInfo.productionDuration ? this.formatDuration(this.currentInfo.productionDuration * 60 * 1000) : ''
+      };
+      
+      // 合并到更新表单
+      this.updateForm = {
+        ...this.updateForm,
+        ...copiedFields
       };
 
       // materialType 会触发 watch，自动设置 itemType 并加载物品列表
-      this.$message.success('已复制当前信息，包含' + this.currentInfo.materialType + '类型的相关信息, 请根据需要修改');
+      this.$message.success('已复制源卷信息，请根据需要修改');
     },
 
     // 保存更新