diff --git a/src/views/modules/part/bom_create.vue b/src/views/modules/part/bom_create.vue
index bbb7dab..5f1a5ce 100644
--- a/src/views/modules/part/bom_create.vue
+++ b/src/views/modules/part/bom_create.vue
@@ -4076,7 +4076,7 @@ export default {
         this.$message.warning('请选择可选物料！')
         return
       }
-      
+
     // 转换数据结构：将 componentPart 映射到 partNo，因为后端使用 entity.getPartNo() 作为子件编码
     const convertedSelections = this.copyBomSelections.map(item => {
       return {
@@ -4087,12 +4087,20 @@ export default {
         qtyPerAssembly: item.qtyPerAssembly || 0  // 单位用量
       }
     })
-    
+
     this.$confirm("是否确认添加该"+ this.copyBomSelections.length +"条子件记录?", "提示", {
       confirmButtonText: "确定",
       cancelButtonText: "取消",
       type: "warning"
     }).then(() => {
+      // 显示loading
+      const loadingInstance = this.$loading({
+        lock: true,
+        text: '正在保存BOM子件...',
+        spinner: 'el-icon-loading',
+        background: 'rgba(0, 0, 0, 0.3)'
+      })
+
       let tempData = {
         site: this.modalData.site,
         buNo: this.modalData.buNo,
@@ -4117,6 +4125,8 @@ export default {
         batchSaveList: convertedSelections  // 使用转换后的数据
       }
         batchSaveBomComponent(tempData).then(({data}) => {
+          loadingInstance.close()  // 关闭loading
+
           if (data && data.code === 0) {
             this.subDetailList = data.rows.subDetailList
             this.copyBomDialogFlag = false
@@ -4140,6 +4150,9 @@ export default {
             page: 1,
             limit: 10
           }
+        }).catch(error => {
+          loadingInstance.close()  // 发生错误时也要关闭loading
+          this.$message.error('保存失败：' + (error.message || '未知错误'))
         })
       })
 
diff --git a/src/views/modules/part/quicklyCreateBom.vue b/src/views/modules/part/quicklyCreateBom.vue
index c7df406..6e9f860 100644
--- a/src/views/modules/part/quicklyCreateBom.vue
+++ b/src/views/modules/part/quicklyCreateBom.vue
@@ -5457,7 +5457,7 @@ export default {
         lock: true,
         text: '正在加载商品组数据...',
         spinner: 'el-icon-loading',
-        background: 'rgba(0, 0, 0, 0.7)'
+        background: 'rgba(0, 0, 0, 0.3)'
       })
 
       // 先查询该BU下所有商品组1
@@ -5513,7 +5513,7 @@ export default {
           lock: true,
           text: '正在加载ProcessTimeMatrix数据...',
           spinner: 'el-icon-loading',
-          background: 'rgba(0, 0, 0, 0.7)'
+          background: 'rgba(0, 0, 0, 0.3)'
         })
       } else {
         // 更新loading文本
@@ -5689,7 +5689,7 @@ export default {
         lock: true,
         text: '正在添加参数...',
         spinner: 'el-icon-loading',
-        background: 'rgba(0, 0, 0, 0.7)'
+        background: 'rgba(0, 0, 0, 0.3)'
       })
 
       // 直接添加该行的参数