diff --git a/src/views/martial/deduction/index.vue b/src/views/martial/deduction/index.vue
index 65a0d5c..81122f7 100644
--- a/src/views/martial/deduction/index.vue
+++ b/src/views/martial/deduction/index.vue
@@ -26,7 +26,7 @@
               v-for="item in competitionList"
               :key="item.id"
               :label="item.competitionName"
-              :value="item.id"
+              :value="String(item.id)"
             />
           </el-select>
         </el-form-item>
@@ -43,7 +43,7 @@
               v-for="item in projectList"
               :key="item.id"
               :label="item.projectName"
-              :value="item.id"
+              :value="String(item.id)"
             />
           </el-select>
         </el-form-item>
@@ -146,14 +146,14 @@
           show-overflow-tooltip
         />
         <el-table-column
-          prop="deductionPoints"
+          prop="deductionPoint"
           label="扣分值(分)"
           width="120"
           align="center"
         >
           <template #default="{ row }">
             <el-tag type="danger" effect="dark">
-              -{{ row.deductionPoints }}
+              -{{ row.deductionPoint }}
             </el-tag>
           </template>
         </el-table-column>
@@ -225,7 +225,7 @@
               v-for="item in competitionList"
               :key="item.id"
               :label="item.competitionName"
-              :value="item.id"
+              :value="String(item.id)"
             />
           </el-select>
         </el-form-item>
@@ -240,7 +240,7 @@
               v-for="item in projectList"
               :key="item.id"
               :label="item.projectName"
-              :value="item.id"
+              :value="String(item.id)"
             />
           </el-select>
         </el-form-item>
@@ -251,9 +251,9 @@
             maxlength="100"
           />
         </el-form-item>
-        <el-form-item label="扣分值(分)" prop="deductionPoints">
+        <el-form-item label="扣分值(分)" prop="deductionPoint">
           <el-input-number
-            v-model="form.deductionPoints"
+            v-model="form.deductionPoint"
             :min="0.1"
             :max="10"
             :precision="1"
@@ -317,7 +317,7 @@
               v-for="item in projectList.filter(p => p.id !== cloneForm.sourceProjectId)"
               :key="item.id"
               :label="item.projectName"
-              :value="item.id"
+              :value="String(item.id)"
             />
           </el-select>
         </el-form-item>
@@ -389,6 +389,7 @@ const queryParams = reactive({
   size: 10,
   competitionId: null,
   projectId: null,
+    itemName: '',
 })
 
 // 表单数据
@@ -396,7 +397,8 @@ const form = reactive({
   id: null,
   competitionId: null,
   projectId: null,
-  deductionPoints: 0.5,
+    itemName: '',
+  deductionPoint: 0.5,
   sortOrder: 0,
   description: ''
 })
@@ -421,7 +423,7 @@ const rules = {
     { required: true, message: '请输入扣分项名称', trigger: 'blur' },
     { min: 2, max: 100, message: '长度在 2 到 100 个字符', trigger: 'blur' }
   ],
-  deductionPoints: [
+  deductionPoint: [
     { required: true, message: '请输入扣分值', trigger: 'blur' }
   ],
   sortOrder: [
@@ -504,10 +506,17 @@ const fetchData = async () => {
 
   loading.value = true
   try {
+    // 过滤掉空字符串的参数
+    const params = {}
+    Object.keys(queryParams).forEach(key => {
+      if (queryParams[key] !== '' && queryParams[key] !== null && queryParams[key] !== undefined) {
+        params[key] = queryParams[key]
+      }
+    })
     const res = await getDeductionList(
       queryParams.current,
       queryParams.size,
-      queryParams
+      params
     )
     // 根据axios响应拦截器的处理，数据在 res.data.data 中
     const data = res.data?.data || {}
@@ -535,7 +544,7 @@ const handleReset = () => {
     size: 10,
     competitionId: competitionId,
     projectId: null,
-    itemName: ''
+    itemName: '',
   })
   if (competitionId) {
     fetchData()
@@ -555,11 +564,22 @@ const handleAdd = () => {
 }
 
 // 编辑
-const handleEdit = (row) => {
+const handleEdit = async (row) => {
   dialogTitle.value = '编辑扣分项'
   Object.keys(form).forEach((key) => {
     form[key] = row[key]
   })
+  // Convert competitionId to string for el-select matching
+  if (form.competitionId) {
+    form.competitionId = String(form.competitionId)
+  }
+  if (form.projectId) {
+    form.projectId = String(form.projectId)
+  }
+  // Load project list for the competition first
+  if (form.competitionId) {
+    await loadProjectList(form.competitionId)
+  }
   dialogVisible.value = true
 }
 
@@ -670,7 +690,7 @@ const resetForm = () => {
     competitionId: null,
     projectId: null,
     itemName: '',
-    deductionPoints: 0.5,
+    deductionPoint: 0.5,
     sortOrder: 0,
     description: ''
   })