diff --git a/pages/manager/inspect-result.vue b/pages/manager/inspect-result.vue
index 91e6a57..14b0927 100644
--- a/pages/manager/inspect-result.vue
+++ b/pages/manager/inspect-result.vue
@@ -143,6 +143,10 @@
               </view>
             </view>
           </view>
+          <view class="popup-section">
+            <text class="section-label">自定义理由</text>
+            <textarea class="custom-reason-input" v-model="customReason" placeholder="请输入自定义理由..." maxlength="200" />
+          </view>
           <view class="popup-section">
             <text class="section-label">选择理由</text>
             <view v-for="(item, index) in reasonOptions" :key="item.id" class="reason-row" @tap="toggleReason(index)">
@@ -176,6 +180,7 @@ export default {
       reasonImages: [],
       reasonOptions: [],
       reasonChecked: [],
+      customReason: '', // 自定义理由输入
       currentReasonItem: null,
       isPopupOpen: false, // 控制弹窗状态
       scrollTop: 0 // 记录滚动位置
@@ -449,14 +454,29 @@ export default {
         if (res.code == 200) {
           this.reasonOptions = res.result;
           if (item.testingInstructions && item.testingInstructions.trim() !== '') {
-            this.reasonChecked = item.testingInstructions.split(',').map(s => s.trim()).filter(Boolean)
+            const instructions = item.testingInstructions.split(',').map(s => s.trim()).filter(Boolean)
+            // 分离预设理由和自定义理由
+            this.reasonChecked = []
+            this.customReason = ''
+            
+            instructions.forEach(instruction => {
+              const foundOption = this.reasonOptions.find(option => option.reason === instruction)
+              if (foundOption) {
+                this.reasonChecked.push(instruction)
+              } else {
+                // 如果不在预设选项中，认为是自定义理由
+                this.customReason = this.customReason ? `${this.customReason},${instruction}` : instruction
+              }
+            })
           } else {
             this.reasonChecked = []
+            this.customReason = ''
           }
           this.$nextTick(() => {
             this.reasonChecked = [...this.reasonChecked]
             console.log('[selectReasonForUnqualified] reasonOptions:', this.reasonOptions)
             console.log('[selectReasonForUnqualified] reasonChecked:', this.reasonChecked)
+            console.log('[selectReasonForUnqualified] customReason:', this.customReason)
           })
         } else {
           console.error('[selectReasonForUnqualified] API返回错误:', res)
@@ -490,7 +510,7 @@ export default {
       uni.chooseMedia({
         count: 3 - this.reasonImages.length, // 剩余可选择数量
         mediaType: ['image'], // 只选择图片
-        sourceType: ['album', 'camera'], // 可以指定来源是相册还是相机
+        sourceType: ['camera'], // 直接使用相机拍照
         maxDuration: 30,
         sizeType: [ 'compressed'],
         camera: 'back',
@@ -560,8 +580,13 @@ export default {
     saveReason() {
       if (this.currentReasonItem) {
         console.log('this.currentReasonItem', this.currentReasonItem)
+        // 合并选择的理由和自定义理由
+        const allReasons = [...this.reasonChecked]
+        if (this.customReason && this.customReason.trim() !== '') {
+          allReasons.push(this.customReason.trim())
+        }
         // 直接更新当前项
-        this.currentReasonItem.testingInstructions = this.reasonChecked.join(',')
+        this.currentReasonItem.testingInstructions = allReasons.join(',')
         this.currentReasonItem.testingImages = this.reasonImages.join(',')
       }
       this.closeReasonPopup()
@@ -1031,6 +1056,28 @@ export default {
       display: block;
       font-weight: 500;
     }
+    
+    .custom-reason-input {
+      width: 100%;
+      min-height: 80px;
+      padding: 12px;
+      border: 1px solid #e0e0e0;
+      border-radius: 8px;
+      font-size: 14px;
+      color: #222;
+      background: #fff;
+      resize: none;
+      box-sizing: border-box;
+      
+      &::placeholder {
+        color: #999;
+      }
+      
+      &:focus {
+        border-color: #ffb400;
+        outline: none;
+      }
+    }
 
     .img-list {
       display: flex;