diff --git a/src/views/mold/moldrepair/MoldRepairForm.vue b/src/views/mold/moldrepair/MoldRepairForm.vue
index 6c33f21a..fa0519e6 100644
--- a/src/views/mold/moldrepair/MoldRepairForm.vue
+++ b/src/views/mold/moldrepair/MoldRepairForm.vue
@@ -99,6 +99,7 @@
 </template>
 <script setup lang="ts">
 import { MoldRepairApi, MoldRepairVO } from '@/api/mold/moldrepair'
+import { MoldRepairItemsApi } from '@/api/mold/moldRepairItems'
 import MoldRepairLineForm from './components/MoldRepairLineForm.vue'
 import { MoldBrandApi, MoldVO } from '@/api/erp/mold'
 import { getSimpleUserList, UserVO } from '@/api/system/user'
@@ -208,6 +209,8 @@ watch(
       formData.value.machinerySpec = raw?.moldType ?? raw?.spec ?? raw?.moldSpec
       formData.value.machineryBrand = raw?.brandName ?? raw?.brand ?? raw?.moldBrand
     }
+
+    await prefillLinesByMold(moldId as number)
   }
 )
 const formRules = reactive({
@@ -223,6 +226,40 @@ const setLineRows = (rows: any[]) => {
   moldRepairLineFormRef.value?.setData(rows)
 }
 
+const normalizeMoldRepairItemList = (data: any) => {
+  const rows = (Array.isArray(data) ? data : data?.list ?? data?.data ?? []) as any[]
+  return rows
+}
+
+const toMoldRepairLineRow = (item: any) => {
+  const subjectId = item?.subjectId ?? item?.id
+  return {
+    id: undefined,
+    repairId: formData.value.id,
+    subjectId,
+    subjectCode: item?.subjectCode ?? item?.subject_code ?? item?.code,
+    subjectName: item?.subjectName ?? item?.subject_name ?? item?.name,
+    subjectType: item?.subjectType ?? item?.subject_type ?? item?.type,
+    subjectContent: item?.subjectContent ?? item?.projectContent ?? item?.subject_content,
+    subjectStandard: item?.subjectStandard ?? item?.judgmentCriteria ?? item?.subject_standard,
+    malfunction: undefined,
+    malfunctionUrl: undefined,
+    repairDes: undefined,
+    remark: undefined,
+  }
+}
+
+const prefillLinesByMold = async (moldId: number | undefined) => {
+  if (formType.value !== 'create') return
+  if (typeof moldId !== 'number') {
+    setLineRows([])
+    return
+  }
+  const data = await MoldRepairItemsApi.getRepairItemsPage({ pageNo: 1, pageSize: 100, moldId })
+  const list = normalizeMoldRepairItemList(data)
+  setLineRows(list.map(toMoldRepairLineRow))
+}
+
 let openRequestId = 0
 
 const open = async (type: string, id?: number) => {
diff --git a/src/views/mold/repairItems/MoldRepairItemsForm.vue b/src/views/mold/repairItems/MoldRepairItemsForm.vue
index eebb8485..c2fa06c3 100644
--- a/src/views/mold/repairItems/MoldRepairItemsForm.vue
+++ b/src/views/mold/repairItems/MoldRepairItemsForm.vue
@@ -76,8 +76,6 @@ const handleDeviceSearch = async (keyword: string) => {
   deviceLoading.value = true
   try {
     const data = await MoldBrandApi.getMoldPage({
-      pageNo: 1,
-      pageSize: 50,
       code: keyword || undefined,
       name: keyword || undefined
     })