diff --git a/ruoyi-ui/src/views/JiHeExpressway/components/FormConfig/index.vue b/ruoyi-ui/src/views/JiHeExpressway/components/FormConfig/index.vue
index 8788c698..d98d8b28 100644
--- a/ruoyi-ui/src/views/JiHeExpressway/components/FormConfig/index.vue
+++ b/ruoyi-ui/src/views/JiHeExpressway/components/FormConfig/index.vue
@@ -14,7 +14,7 @@
 </template>
 
 <script>
-import { resolveName } from "./utils/index";
+import { resolveName, defaultComponentOptions } from "./utils/index";
 import { reduceDefaultValue } from "./utils/defaultValue";
 import { set as pathSet, get as pathGet } from "lodash";
 
@@ -142,8 +142,11 @@ export default {
       }
     },
     getBindData(item) {
+      let componentKey = resolveName(item.type || 'input');
+
       return {
         placeholder: "请输入",
+        ...(defaultComponentOptions[componentKey]),
         ...item.options
       }
     },
diff --git a/ruoyi-ui/src/views/JiHeExpressway/components/FormConfig/utils/index.js b/ruoyi-ui/src/views/JiHeExpressway/components/FormConfig/utils/index.js
index 0b24fa71..b039667d 100644
--- a/ruoyi-ui/src/views/JiHeExpressway/components/FormConfig/utils/index.js
+++ b/ruoyi-ui/src/views/JiHeExpressway/components/FormConfig/utils/index.js
@@ -1,3 +1,9 @@
 export function resolveName(name = "input") {
   return name.replace(/^[a-z]/, (word) => word.toUpperCase());
 }
+
+export const defaultComponentOptions = {
+  Select: {
+    placeholder: "请选择",
+  },
+};
diff --git a/ruoyi-ui/src/views/JiHeExpressway/components/Video/videoStream.js b/ruoyi-ui/src/views/JiHeExpressway/components/Video/videoStream.js
index 3881b3cd..82e499ad 100644
--- a/ruoyi-ui/src/views/JiHeExpressway/components/Video/videoStream.js
+++ b/ruoyi-ui/src/views/JiHeExpressway/components/Video/videoStream.js
@@ -1,4 +1,5 @@
 import flvJs from "flv.js";
+// mpegts.js
 import {
   getCameraStream,
   getNearCamera,