diff --git a/module_gjc/src/main/java/com/lukouguoji/gjc/viewModel/IntExpAssembleStartViewModel.kt b/module_gjc/src/main/java/com/lukouguoji/gjc/viewModel/IntExpAssembleStartViewModel.kt
index db1da15..a1f1d1e 100644
--- a/module_gjc/src/main/java/com/lukouguoji/gjc/viewModel/IntExpAssembleStartViewModel.kt
+++ b/module_gjc/src/main/java/com/lukouguoji/gjc/viewModel/IntExpAssembleStartViewModel.kt
@@ -236,13 +236,7 @@ class IntExpAssembleStartViewModel : BaseViewModel() {
     fun loadWaitingAssembleWaybills() {
         val wbNo = searchText.value?.trim() ?: ""
 
-        // 验证运单号不能为空
-        if (wbNo.isEmpty()) {
-            showToast("请输入运单号")
-            return
-        }
-
-        // 发起网络请求
+        // 发起网络请求（空参数时相当于刷新列表）
         launchLoadingCollect({ NetApply.api.queryWaitingAssemble(wbNo) }) {
             onSuccess = { result ->
                 // 数据转换: GjcWarehouse -> AssembleWaybillBean
@@ -447,6 +441,16 @@ class IntExpAssembleStartViewModel : BaseViewModel() {
             return
         }
 
+        // 校验组装件数不能大于运单件数
+        val waybillPieces = waybillInfo.value?.waybillPieces?.trim() ?: ""
+        val assembleCountInt = assembleCount.toLongOrNull() ?: 0L
+        val waybillPiecesInt = waybillPieces.toLongOrNull() ?: 0L
+
+        if (assembleCountInt > waybillPiecesInt) {
+            showToast("组装件数不能大于运单件数")
+            return
+        }
+
         val assembleWeight = waybillInfo.value?.assembleWeight?.trim() ?: ""
         // 组装重量为非必填，不进行验证
 
diff --git a/module_gjc/src/main/res/layout/activity_int_exp_assemble_start.xml b/module_gjc/src/main/res/layout/activity_int_exp_assemble_start.xml
index 7b45e7a..00c1aaf 100644
--- a/module_gjc/src/main/res/layout/activity_int_exp_assemble_start.xml
+++ b/module_gjc/src/main/res/layout/activity_int_exp_assemble_start.xml
@@ -167,10 +167,13 @@
 
                         <!-- 选择列占位 -->
 
-                        <Space
+                        <TextView
                             android:layout_width="64dp"
                             android:layout_height="wrap_content"
-                            android:gravity="center" />
+                            android:gravity="center"
+                            android:text="选择"
+                            android:textColor="@color/text_normal"
+                            android:textSize="13sp" />
 
                         <!-- 运单号 -->
                         <TextView