diff --git a/frontend/src/views/system/datasource/form.vue b/frontend/src/views/system/datasource/form.vue
index 607d56b835..486306c2f0 100644
--- a/frontend/src/views/system/datasource/form.vue
+++ b/frontend/src/views/system/datasource/form.vue
@@ -9,7 +9,7 @@
         <el-input v-model="form.desc" autocomplete="off" type="textarea" />
       </el-form-item>
       <el-form-item :label="$t('datasource.type')" prop="type">
-        <el-select v-model="form.type" :placeholder="$t('datasource.please_choose_type')" class="select-width" @change="changeType()">
+        <el-select v-model="form.type" :placeholder="$t('datasource.please_choose_type')" class="select-width" @change="changeType()" :disabled="formType=='modify'">
           <el-option
             v-for="item in allTypes"
             :key="item.name"
@@ -20,25 +20,26 @@
       </el-form-item>
 
       <el-form-item v-if="form.configuration.dataSourceType=='jdbc'" :label="$t('datasource.data_base')" prop="configuration.dataBase">
-        <el-input v-model="form.configuration.dataBase" autocomplete="off" />
+        <el-input v-model="form.configuration.dataBase" autocomplete="off" :disabled="formType=='modify'" />
       </el-form-item>
       <el-form-item v-if="form.configuration.dataSourceType=='jdbc'" :label="$t('datasource.user_name')" prop="configuration.username">
-        <el-input v-model="form.configuration.username" autocomplete="off" />
+        <el-input v-model="form.configuration.username" autocomplete="off" :disabled="formType=='modify'"/>
       </el-form-item>
       <el-form-item v-if="form.configuration.dataSourceType=='jdbc'" :label="$t('datasource.password')" prop="configuration.password">
-        <el-input v-model="form.configuration.password" autocomplete="off" />
+        <el-input v-model="form.configuration.password" autocomplete="off" show-password :disabled="formType=='modify'"/>
       </el-form-item>
       <el-form-item v-if="form.configuration.dataSourceType=='jdbc'" :label="$t('datasource.host')" prop="configuration.host">
-        <el-input v-model="form.configuration.host" autocomplete="off" />
+        <el-input v-model="form.configuration.host" autocomplete="off" :disabled="formType=='modify'"/>
       </el-form-item>
       <el-form-item v-if="form.configuration.dataSourceType=='jdbc'" :label="$t('datasource.port')" prop="configuration.port">
-        <el-input v-model="form.configuration.port" autocomplete="off" />
+        <el-input v-model="form.configuration.port" autocomplete="off" :disabled="formType=='modify'"/>
       </el-form-item>
 
       <el-form-item>
+        <el-button @click="validaDatasource">{{ $t('commons.validate') }}</el-button>
         <el-button type="primary" @click="save">保存</el-button>
-        <el-button type="primary" @click="validaDatasource">{{ $t('commons.validate') }}</el-button>
-        <el-button @click="reset">重置</el-button>
+
+<!--        <el-button @click="reset">重置</el-button>-->
       </el-form-item>
     </el-form>