diff --git a/src/pages/index/index.vue b/src/pages/index/index.vue
index 06b8fc6..710539b 100644
--- a/src/pages/index/index.vue
+++ b/src/pages/index/index.vue
@@ -765,7 +765,7 @@ const openTable = () => {};
 const numList = ref([]);
 
 const formData = ref({
-  selectorChecked: "特码",
+  selectorChecked: "单双",
   betType: 3,
   betIndexs: [],
   value: "",