diff --git a/miniprogram/pages/addUser/addUser.ts b/miniprogram/pages/addUser/addUser.ts
index 1a3b2d2..3055bb1 100644
--- a/miniprogram/pages/addUser/addUser.ts
+++ b/miniprogram/pages/addUser/addUser.ts
@@ -55,13 +55,16 @@ Page({
         rawUser: null as Record<string, any> | null,
         isEdit: false,
         queryError: false,
+        today: '',
     },
 
     onLoad(options: Record<string, string>) {
         targetSn = decodeURIComponent(options.sn || '')
         console.log(targetSn);
         editId = decodeURIComponent(options.id || '')
-        this.setData({ isEdit: !!editId })
+        const now = new Date()
+        const today = `${now.getFullYear()}-${String(now.getMonth() + 1).padStart(2, '0')}-${String(now.getDate()).padStart(2, '0')}`
+        this.setData({ isEdit: !!editId, today })
         if (editId) {
             this._loadEditUser(editId)
         }
@@ -295,6 +298,28 @@ Page({
         this.setData({ 'form.weight': e.detail.value })
     },
 
+    /** 身高失焦校验：不在 50-250 则清空 */
+    onHeightBlur() {
+        const height = this.data.form.height.trim()
+        if (!height) return
+        const h = parseFloat(height)
+        if (isNaN(h) || h < 50 || h > 250) {
+            wx.showToast({ title: '身高需在50-250cm之间', icon: 'none' })
+            this.setData({ 'form.height': '' })
+        }
+    },
+
+    /** 体重失焦校验：不在 20-300 则清空 */
+    onWeightBlur() {
+        const weight = this.data.form.weight.trim()
+        if (!weight) return
+        const w = parseFloat(weight)
+        if (isNaN(w) || w < 20 || w > 300) {
+            wx.showToast({ title: '体重需在20-300kg之间', icon: 'none' })
+            this.setData({ 'form.weight': '' })
+        }
+    },
+
     /** 复用已有信息：关弹框直接提交 */
     onConfirmModalConfirm() {
         this.setData({ showConfirmModal: false })
@@ -329,10 +354,6 @@ Page({
                 wx.showToast({ title: '请先查询员工信息', icon: 'none' })
                 return
             }
-            if (!height || isNaN(heightNum) || heightNum <= 0) {
-                wx.showToast({ title: '请填写身高', icon: 'none' })
-                return
-            }
         } else {
             if (!name.trim()) {
                 wx.showToast({ title: '请填写昵称', icon: 'none' })
@@ -346,10 +367,16 @@ Page({
                 wx.showToast({ title: '请填写出生年月', icon: 'none' })
                 return
             }
-            if (!height || isNaN(heightNum) || heightNum <= 0) {
-                wx.showToast({ title: '请填写身高', icon: 'none' })
-                return
-            }
+        }
+
+        // 身高体重范围校验（员工/家庭用户共用）
+        if (!height || isNaN(heightNum) || heightNum < 50 || heightNum > 250) {
+            wx.showToast({ title: '身高需在50-250cm之间', icon: 'none' })
+            return
+        }
+        if (weight && (isNaN(weightNum) || weightNum < 20 || weightNum > 300)) {
+            wx.showToast({ title: '体重需在20-300kg之间', icon: 'none' })
+            return
         }
 
         // 家庭用户新增：身份证查询报错 → 重新查询，成功后再提交
diff --git a/miniprogram/pages/addUser/addUser.wxml b/miniprogram/pages/addUser/addUser.wxml
index 208e877..0e45f4c 100644
--- a/miniprogram/pages/addUser/addUser.wxml
+++ b/miniprogram/pages/addUser/addUser.wxml
@@ -78,7 +78,7 @@
                                         </view>
                                         <view class="form-control">
                                             <view class="form-input-wrap">
-                                                <input class="form-input form-input-with-suffix" type="digit" maxlength="5" placeholder="请填写身高" placeholder-class="form-placeholder" value="{{ form.height }}" bind:input="onHeightInput" />
+                                                <input class="form-input form-input-with-suffix" type="digit" maxlength="5" placeholder="请填写身高" placeholder-class="form-placeholder" value="{{ form.height }}" bind:input="onHeightInput" bind:blur="onHeightBlur" />
                                                 <text class="form-suffix form-suffix-inside">cm</text>
                                             </view>
                                         </view>
@@ -87,7 +87,7 @@
                                         <view class="form-label"><text class="label-text">体重</text></view>
                                         <view class="form-control">
                                             <view class="form-input-wrap">
-                                                <input class="form-input form-input-with-suffix" type="digit" maxlength="6" placeholder="请填写体重" placeholder-class="form-placeholder" value="{{ form.weight }}" bind:input="onWeightInput" />
+                                                <input class="form-input form-input-with-suffix" type="digit" maxlength="6" placeholder="请填写体重" placeholder-class="form-placeholder" value="{{ form.weight }}" bind:input="onWeightInput" bind:blur="onWeightBlur" />
                                                 <text class="form-suffix form-suffix-inside">kg</text>
                                             </view>
                                         </view>
@@ -142,7 +142,7 @@
                                     <text class="label-star">*</text>
                                 </view>
                                 <view class="form-control">
-                                    <picker mode="date" value="{{ birthday }}" bindchange="onBirthdayChange">
+                                    <picker mode="date" value="{{ birthday }}" end="{{ today }}" bindchange="onBirthdayChange">
                                         <view class="form-picker {{ birthday ? '' : 'form-picker-placeholder' }}">{{ birthday || '请选择出生年月' }}</view>
                                     </picker>
                                 </view>
@@ -157,7 +157,7 @@
                                     </view>
                                     <view class="form-control">
                                         <view class="form-input-wrap">
-                                            <input class="form-input form-input-with-suffix" type="digit" maxlength="5" placeholder="请填写身高" placeholder-class="form-placeholder" value="{{ form.height }}" bind:input="onHeightInput" />
+                                            <input class="form-input form-input-with-suffix" type="digit" maxlength="5" placeholder="请填写身高" placeholder-class="form-placeholder" value="{{ form.height }}" bind:input="onHeightInput" bind:blur="onHeightBlur" />
                                             <text class="form-suffix form-suffix-inside">cm</text>
                                         </view>
                                     </view>
@@ -166,7 +166,7 @@
                                     <view class="form-label"><text class="label-text">体重</text></view>
                                     <view class="form-control">
                                         <view class="form-input-wrap">
-                                            <input class="form-input form-input-with-suffix" type="digit" maxlength="6" placeholder="请填写体重" placeholder-class="form-placeholder" value="{{ form.weight }}" bind:input="onWeightInput" />
+                                            <input class="form-input form-input-with-suffix" type="digit" maxlength="6" placeholder="请填写体重" placeholder-class="form-placeholder" value="{{ form.weight }}" bind:input="onWeightInput" bind:blur="onWeightBlur" />
                                             <text class="form-suffix form-suffix-inside">kg</text>
                                         </view>
                                     </view>