diff --git a/src/components/Crud/crud.js b/src/components/Crud/crud.js
index 06ebd4a..b950dd6 100644
--- a/src/components/Crud/crud.js
+++ b/src/components/Crud/crud.js
@@ -329,6 +329,13 @@ function CRUD(options) {
      * 获取查询参数
      */
     getQueryParams: function() {
+      // 清楚 参数无值的情况
+      Object.keys(crud.query).length !== 0 && Object.keys(crud.query).forEach(item => {
+        if (!crud.query[item]) crud.query[item] = undefined
+      })
+      Object.keys(crud.params).length !== 0 && Object.keys(crud.params).forEach(item => {
+        if (!crud.params[item]) crud.params[item] = undefined
+      })
       return {
         page: crud.page.page - 1,
         size: crud.page.size,
diff --git a/src/layout/components/AppMain.vue b/src/layout/components/AppMain.vue
index b5e3d34..c235dc9 100644
--- a/src/layout/components/AppMain.vue
+++ b/src/layout/components/AppMain.vue
@@ -1,6 +1,5 @@
 <template>
   <section class="app-main">
-    <CodeFund />
     <transition name="fade-transform" mode="out-in">
       <keep-alive :include="cachedViews">
         <router-view :key="key" />
@@ -15,12 +14,8 @@
 </template>
 
 <script>
-import CodeFund from '@/components/CodeFund'
 export default {
   name: 'AppMain',
-  components: {
-    CodeFund
-  },
   computed: {
     cachedViews() {
       return this.$store.state.tagsView.cachedViews