diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/flink.vue b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/flink.vue
index 9d4189406c..3f85f36992 100644
--- a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/flink.vue
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/flink.vue
@@ -48,7 +48,7 @@
     <m-list-box>
       <div slot="text">{{$t('Main jar package')}}</div>
       <div slot="content">
-        <treeselect v-model="mainJar" :options="mainJarLists" :disable-branch-nodes="true" :normalizer="normalizer" :placeholder="$t('Please enter main jar package')">
+        <treeselect v-model="mainJar" :options="mainJarLists" :disable-branch-nodes="true" :normalizer="normalizer" :disabled="isDetails" :placeholder="$t('Please enter main jar package')">
           <div slot="value-label" slot-scope="{ node }">{{ node.raw.fullName }}</div>
         </treeselect>
       </div>
@@ -557,4 +557,12 @@
       }
     }
   }
+  .vue-treeselect--disabled {
+    .vue-treeselect__control {
+      background-color: #ecf3f8;
+      .vue-treeselect__single-value {
+        color: #6d859e;
+      }
+    }
+  }
 </style>
diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/mr.vue b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/mr.vue
index a5c23d45c7..8fb2ebadfe 100644
--- a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/mr.vue
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/mr.vue
@@ -44,7 +44,7 @@
     <m-list-box>
       <div slot="text">{{$t('Main jar package')}}</div>
       <div slot="content">
-        <treeselect v-model="mainJar" :options="mainJarLists" :disable-branch-nodes="true" :normalizer="normalizer" :value-consists-of="valueConsistsOf"  :placeholder="$t('Please enter main jar package')">
+        <treeselect v-model="mainJar" :options="mainJarLists" :disable-branch-nodes="true" :normalizer="normalizer" :value-consists-of="valueConsistsOf" :disabled="isDetails"  :placeholder="$t('Please enter main jar package')">
           <div slot="value-label" slot-scope="{ node }">{{ node.raw.fullName }}</div>
         </treeselect>
       </div>
@@ -427,4 +427,12 @@
       }
     }
   }
+  .vue-treeselect--disabled {
+    .vue-treeselect__control {
+      background-color: #ecf3f8;
+      .vue-treeselect__single-value {
+        color: #6d859e;
+      }
+    }
+  }
 </style>
diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/python.vue b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/python.vue
index b9ed72c1ea..851f8bee8a 100644
--- a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/python.vue
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/python.vue
@@ -333,3 +333,13 @@
     components: { mLocalParams, mListBox, mResources,Treeselect }
   }
 </script>
+<style lang="scss" rel="stylesheet/scss" scope>
+  .vue-treeselect--disabled {
+    .vue-treeselect__control {
+      background-color: #ecf3f8;
+      .vue-treeselect__single-value {
+        color: #6d859e;
+      }
+    }
+  }
+</style>
\ No newline at end of file
diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/shell.vue b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/shell.vue
index d4fa70e63f..7a462a1f27 100644
--- a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/shell.vue
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/shell.vue
@@ -396,5 +396,12 @@
     right: -12px;
     top: -16px;
   }
-
+  .vue-treeselect--disabled {
+    .vue-treeselect__control {
+      background-color: #ecf3f8;
+      .vue-treeselect__single-value {
+        color: #6d859e;
+      }
+    }
+  }
 </style>
diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/spark.vue b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/spark.vue
index 6e94374101..4cceb3b27b 100644
--- a/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/spark.vue
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/dag/_source/formModel/tasks/spark.vue
@@ -63,7 +63,7 @@
     <m-list-box>
       <div slot="text">{{$t('Main jar package')}}</div>
       <div slot="content">
-        <treeselect v-model="mainJar" :options="mainJarLists" :disable-branch-nodes="true" :normalizer="normalizer" :placeholder="$t('Please enter main jar package')">
+        <treeselect v-model="mainJar" :options="mainJarLists" :disable-branch-nodes="true" :normalizer="normalizer" :disabled="isDetails" :placeholder="$t('Please enter main jar package')">
           <div slot="value-label" slot-scope="{ node }">{{ node.raw.fullName }}</div>
         </treeselect>
       </div>
@@ -606,4 +606,12 @@
       }
     }
   }
+  .vue-treeselect--disabled {
+    .vue-treeselect__control {
+      background-color: #ecf3f8;
+      .vue-treeselect__single-value {
+        color: #6d859e;
+      }
+    }
+  }
 </style>
diff --git a/dolphinscheduler-ui/src/js/conf/home/pages/dag/instanceDetails.vue b/dolphinscheduler-ui/src/js/conf/home/pages/dag/instanceDetails.vue
index 22acfba408..daa30d7c44 100644
--- a/dolphinscheduler-ui/src/js/conf/home/pages/dag/instanceDetails.vue
+++ b/dolphinscheduler-ui/src/js/conf/home/pages/dag/instanceDetails.vue
@@ -43,7 +43,7 @@
     props: {},
     methods: {
       ...mapMutations('dag', ['setIsDetails', 'resetParams']),
-      ...mapActions('dag', ['getProcessList','getProjectList', 'getResourcesList', 'getInstancedetail']),
+      ...mapActions('dag', ['getProcessList','getProjectList', 'getResourcesList', 'getInstancedetail','getResourcesListJar']),
       ...mapActions('security', ['getTenantList','getWorkerGroupsAll']),
       /**
        * init
@@ -62,6 +62,8 @@
           this.getProjectList(),
           // get resources
           this.getResourcesList(),
+          // get jar
+          this.getResourcesListJar(),
           // get worker group list
           this.getWorkerGroupsAll(),
           this.getTenantList()
diff --git a/dolphinscheduler-ui/src/js/module/components/nav/m_logo.png b/dolphinscheduler-ui/src/js/module/components/nav/m_logo.png
deleted file mode 100644
index d597f2d0bf..0000000000
Binary files a/dolphinscheduler-ui/src/js/module/components/nav/m_logo.png and /dev/null differ
diff --git a/dolphinscheduler-ui/src/js/module/components/nav/nav.vue b/dolphinscheduler-ui/src/js/module/components/nav/nav.vue
index a46ff6fe74..7c82dc660e 100644
--- a/dolphinscheduler-ui/src/js/module/components/nav/nav.vue
+++ b/dolphinscheduler-ui/src/js/module/components/nav/nav.vue
@@ -387,7 +387,6 @@
       .logo-m {
         width: 36px;
         height: 36px;
-        background: url("./m_logo.png");
         margin: 0 auto;
         position: relative;
         top: 12px;
diff --git a/dolphinscheduler-ui/src/view/home/index.html b/dolphinscheduler-ui/src/view/home/index.html
index 70f528216c..2a18be212d 100644
--- a/dolphinscheduler-ui/src/view/home/index.html
+++ b/dolphinscheduler-ui/src/view/home/index.html
@@ -21,7 +21,9 @@
   <head>
     <meta charset="utf-8">
     <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1"/>
-    <meta http-equiv="Cache-Control" content="no-siteapp" />
+    <meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate" />
+    <meta http-equiv="Pragma" content="no-cache" />
+    <meta http-equiv="Expires" content="0" />
     <meta name="apple-mobile-web-app-capable" content="yes">
     <meta name="apple-mobile-web-app-title" content="标题">
     <meta name="apple-mobile-web-app-status-bar-style" content="black-translucent"/>