diff --git a/packageA/pages/personalInfo/personalInfo.vue b/packageA/pages/personalInfo/personalInfo.vue
index e67daa0..12ed6c8 100644
--- a/packageA/pages/personalInfo/personalInfo.vue
+++ b/packageA/pages/personalInfo/personalInfo.vue
@@ -17,6 +17,19 @@
                 <view class="input-titile">姓名</view>
                 <input class="input-con" v-model="fromValue.name" placeholder="请输入您的姓名" />
             </view>
+            <view class="content-input" :class="{ 'input-error': passwordError }">
+                <view class="input-titile">设置密码</view>
+                <input 
+                    class="input-con" 
+                    v-model="fromValue.ytjPassword" 
+                    placeholder="请输入密码" 
+                    type="password" 
+                    maxlength="8"
+                    @input="validatePassword"
+                />
+                <view v-if="passwordError" class="error-message">{{ passwordError }}</view>
+                <view v-if="fromValue.ytjPassword && !passwordError" class="success-message">✓ 密码格式正确</view>
+            </view>
             <view class="content-sex">
                 <view class="sex-titile">性别</view>
                 <view class="sext-ri">
@@ -160,6 +173,7 @@ const state = reactive({
 });
 const fromValue = reactive({
     name: '',
+    ytjPassword: '', // 新增密码字段
     sex: 0,
     birthDate: '',
     education: '',
@@ -167,6 +181,9 @@ const fromValue = reactive({
     idCard: '',
     phone: ''
 });
+
+// 输入校验相关
+const passwordError = ref('');
 // 移除重复的onLoad定义，已在上方实现
 
 // 在onLoad中初始化数据，确保页面加载时就能获取技能信息
@@ -240,6 +257,7 @@ function initLoad() {
     const currentUserInfo = userInfo.value && Object.keys(userInfo.value).length > 0 ? userInfo.value : cachedUserInfo;
     
     fromValue.name = currentUserInfo.name || '';
+    fromValue.ytjPassword = ''; // 密码输入框默认为空，不加载已有密码
     fromValue.sex = currentUserInfo.sex !== undefined ? Number(currentUserInfo.sex) : 0;
     fromValue.phone = currentUserInfo.phone || '';
     fromValue.birthDate = currentUserInfo.birthDate || '';
@@ -356,6 +374,12 @@ const confirm = () => {
         return $api.msg('请输入正确手机号');
     }
     
+    // 密码校验
+    validatePassword();
+    if (fromValue.ytjPassword && passwordError.value) {
+        return $api.msg(passwordError.value);
+    }
+    
     // 构建appSkillsList数据结构 - 使用新的技能数据结构，包含id字段
     const appSkillsList = state.skills
         .filter(skill => skill.name && skill.name.trim() !== '')
@@ -613,6 +637,54 @@ const changeSex = (sex) => {
     fromValue.sex = sex;
 };
 
+// 密码实时校验
+const validatePassword = () => {
+    const password = (fromValue.ytjPassword || '').trim();
+    
+    // 如果为空，清除错误信息
+    if (!password) {
+        passwordError.value = '';
+        return;
+    }
+    
+    // 校验规则：长度8位，包含大小写字母和数字，至少各有一个
+    if (password.length !== 8) {
+        passwordError.value = '密码长度必须为8位';
+        return;
+    }
+    
+    // 检查是否包含大写字母
+    const hasUpperCase = /[A-Z]/.test(password);
+    // 检查是否包含小写字母
+    const hasLowerCase = /[a-z]/.test(password);
+    // 检查是否包含数字
+    const hasNumber = /[0-9]/.test(password);
+    
+    if (!hasUpperCase) {
+        passwordError.value = '密码必须包含至少一个大写字母';
+        return;
+    }
+    
+    if (!hasLowerCase) {
+        passwordError.value = '密码必须包含至少一个小写字母';
+        return;
+    }
+    
+    if (!hasNumber) {
+        passwordError.value = '密码必须包含至少一个数字';
+        return;
+    }
+    
+    // 检查是否只包含字母和数字
+    if (!/^[A-Za-z0-9]+$/.test(password)) {
+        passwordError.value = '密码只能包含大小写字母和数字';
+        return;
+    }
+    
+    // 校验通过
+    passwordError.value = '';
+};
+
 const changePoliticalAffiliation = () => {
     openSelectPopup({
         title: '政治面貌',
@@ -770,6 +842,19 @@ function getDatePickerIndexes(dateStr) {
         height: 80rpx;
         border-bottom: 2rpx solid #EBEBEB
         position: relative;
+    .error-message
+        color: #ff4757;
+        font-size: 24rpx;
+        margin-top: 10rpx;
+        line-height: 1.4;
+    .success-message
+        color: #2ed573;
+        font-size: 24rpx;
+        margin-top: 10rpx;
+        line-height: 1.4;
+    .input-error
+        .input-con
+            border-bottom-color: #ff4757;
     .triangle::before
         position: absolute;
         right: 20rpx;