diff --git a/ui/src/views/404/index.vue b/ui/src/views/404/index.vue
index 60c654c4b..2ebb02c3d 100644
--- a/ui/src/views/404/index.vue
+++ b/ui/src/views/404/index.vue
@@ -1,7 +1,7 @@
 <template>
   <el-row class="not-found-container">
-    <el-col class="img" :span="12"> </el-col>
-    <el-col class="message-container" :span="12">
+    <el-col class="img" :xs="0" :sm="0" :md="12" :lg="12" :xl="12"> </el-col>
+    <el-col class="message-container" :xs="24" :sm="24" :md="12" :lg="12" :xl="12">
       <div class="title">404</div>
       <div class="message">很抱歉，无法访问应用！</div>
       <!-- <div class="operate"><el-button type="primary" @click="router.push('/')">返回首页</el-button></div> -->
@@ -41,4 +41,9 @@ const router = useRouter()
     }
   }
 }
+@media only screen and (max-width: 1000px) {
+  .not-found-container .message-container {
+    text-align: center;
+  }
+}
 </style>
diff --git a/ui/src/views/application/CreateAndSetting.vue b/ui/src/views/application/CreateAndSetting.vue
index ffb15ad72..c4af2893e 100644
--- a/ui/src/views/application/CreateAndSetting.vue
+++ b/ui/src/views/application/CreateAndSetting.vue
@@ -67,6 +67,11 @@
                 />
               </el-form-item>
               <el-form-item label="AI 模型" prop="model_id">
+                <template #label>
+                  <div class="flex-between">
+                    <span>AI 模型 <span class="danger">*</span></span>
+                  </div>
+                </template>
                 <el-select
                   v-model="applicationForm.model_id"
                   placeholder="请选择 AI 模型"
@@ -367,7 +372,7 @@ const applicationForm = ref<ApplicationFormType>({
     max_paragraph_char_number: 5000
   },
   model_setting: {
-    prompt: ''
+    prompt: defaultPrompt
   },
   problem_optimization: false
 })
diff --git a/ui/src/views/dataset/DatasetSetting.vue b/ui/src/views/dataset/DatasetSetting.vue
index 3801c54cf..153eb5d42 100644
--- a/ui/src/views/dataset/DatasetSetting.vue
+++ b/ui/src/views/dataset/DatasetSetting.vue
@@ -118,8 +118,8 @@ async function submit() {
           detail.value.type === '1'
             ? {
                 application_id_list: application_id_list.value,
-                ...BaseFormRef.value.form,
-                ...form.value
+                meta: form.value,
+                ...BaseFormRef.value.form
               }
             : {
                 application_id_list: application_id_list.value,
diff --git a/ui/src/views/dataset/component/BaseForm.vue b/ui/src/views/dataset/component/BaseForm.vue
index 084039044..73bec9e17 100644
--- a/ui/src/views/dataset/component/BaseForm.vue
+++ b/ui/src/views/dataset/component/BaseForm.vue
@@ -31,6 +31,7 @@
 </template>
 <script setup lang="ts">
 import { ref, reactive, onMounted, onUnmounted, computed, watch } from 'vue'
+import { useRoute } from 'vue-router'
 import useStore from '@/stores'
 import type { datasetData } from '@/api/type/dataset'
 import { isAllPropertiesEmpty } from '@/utils/utils'
@@ -41,6 +42,11 @@ const props = defineProps({
     default: () => {}
   }
 })
+const route = useRoute()
+const {
+  params: { type }
+} = route
+const isCreate = type === 'create'
 const { dataset } = useStore()
 const baseInfo = computed(() => dataset.baseInfo)
 const form = ref<datasetData>({
@@ -57,6 +63,7 @@ const FormRef = ref()
 watch(
   () => props.data,
   (value) => {
+    console.log(value)
     if (value && JSON.stringify(value) !== '{}') {
       form.value.name = value.name
       form.value.desc = value.desc
@@ -71,7 +78,9 @@ watch(form.value, (value) => {
   if (isAllPropertiesEmpty(value)) {
     dataset.saveBaseInfo(null)
   } else {
-    dataset.saveBaseInfo(value)
+    if (isCreate) {
+      dataset.saveBaseInfo(value)
+    }
   }
 })
 
diff --git a/ui/src/views/login/forgot-password/index.vue b/ui/src/views/login/forgot-password/index.vue
index e0326a23b..19355b67a 100644
--- a/ui/src/views/login/forgot-password/index.vue
+++ b/ui/src/views/login/forgot-password/index.vue
@@ -29,13 +29,15 @@
                 placeholder="请输入验证码"
               >
               </el-input>
+
               <el-button
-                :disabled="CheckEmailForm.email"
+                :disabled="isDisabled"
                 size="large"
                 class="send-email-button ml-12"
                 @click="sendEmail"
                 :loading="loading"
-                >获取验证码</el-button
+              >
+                {{ isDisabled ? `重新发送（${time}s）` : '获取验证码' }}</el-button
               >
             </div>
           </el-form-item>
@@ -90,6 +92,8 @@ const rules = ref<FormRules<CheckCodeRequest>>({
   code: [{ required: true, message: '请输入验证码' }]
 })
 const loading = ref<boolean>(false)
+const isDisabled = ref<boolean>(false)
+const time = ref<number>(60)
 
 const checkCode = () => {
   resetPasswordFormRef.value
@@ -109,5 +113,16 @@ const sendEmail = () => {
     }
   })
 }
+const handleTimeChange = () => {
+  if (time.value <= 0) {
+    isDisabled.value = false
+    time.value = 60
+  } else {
+    setTimeout(() => {
+      time.value--
+      handleTimeChange()
+    }, 1000)
+  }
+}
 </script>
 <style lang="scss" scope></style>
diff --git a/ui/src/views/login/register/index.vue b/ui/src/views/login/register/index.vue
index 9ef0491c1..e8bf7587b 100644
--- a/ui/src/views/login/register/index.vue
+++ b/ui/src/views/login/register/index.vue
@@ -62,11 +62,13 @@
               >
               </el-input>
               <el-button
+                :disabled="isDisabled"
                 size="large"
                 class="send-email-button ml-12"
                 @click="sendEmail"
                 :loading="sendEmailLoading"
-                >获取验证码</el-button
+              >
+                {{ isDisabled ? `重新发送（${time}s）` : '获取验证码' }}</el-button
               >
             </div>
           </el-form-item>
@@ -110,6 +112,12 @@ const rules = ref<FormRules<RegisterRequest>>({
       required: true,
       message: '请输入用户名',
       trigger: 'blur'
+    },
+    {
+      min: 6,
+      max: 20,
+      message: '长度在 6 到 20 个字符',
+      trigger: 'blur'
     }
   ],
   password: [
@@ -177,6 +185,8 @@ const register = () => {
     })
 }
 const sendEmailLoading = ref<boolean>(false)
+const isDisabled = ref<boolean>(false)
+const time = ref<number>(60)
 /**
  * 发送验证码
  */
@@ -185,9 +195,22 @@ const sendEmail = () => {
     if (v) {
       UserApi.sendEmit(registerForm.value.email, 'register', sendEmailLoading).then(() => {
         MsgSuccess('发送验证码成功')
+        isDisabled.value = true
+        handleTimeChange()
       })
     }
   })
 }
+const handleTimeChange = () => {
+  if (time.value <= 0) {
+    isDisabled.value = false
+    time.value = 60
+  } else {
+    setTimeout(() => {
+      time.value--
+      handleTimeChange()
+    }, 1000)
+  }
+}
 </script>
 <style lang="scss" scope></style>