diff --git a/src/pages/demo/d2-crud/demo16/code.js b/src/pages/demo/d2-crud/demo16/code.js
index d8904f76..ae82850d 100644
--- a/src/pages/demo/d2-crud/demo16/code.js
+++ b/src/pages/demo/d2-crud/demo16/code.js
@@ -116,7 +116,7 @@ export default {
           address: '我是通过done事件传入的数据！'
         })
         this.formOptions.saveLoading = false
-      }, 300);
+      }, 300)
     },
     handleDialogCancel (done) {
       this.$message({
diff --git a/src/pages/demo/d2-crud/demo29/code.js b/src/pages/demo/d2-crud/demo29/code.js
index 3f4e3450..ecb00f59 100644
--- a/src/pages/demo/d2-crud/demo29/code.js
+++ b/src/pages/demo/d2-crud/demo29/code.js
@@ -65,7 +65,7 @@ export default {
         this.loading = false
       }).catch(err => {
         console.log('err', err)
-        this.loading = falser
+        this.loading = false
       })
     }
   }
diff --git a/src/pages/demo/d2-crud/demo29/index.vue b/src/pages/demo/d2-crud/demo29/index.vue
index 525b4982..724634c9 100644
--- a/src/pages/demo/d2-crud/demo29/index.vue
+++ b/src/pages/demo/d2-crud/demo29/index.vue
@@ -80,7 +80,7 @@ export default {
         this.loading = false
       }).catch(err => {
         console.log('err', err)
-        this.loading = falser
+        this.loading = false
       })
     }
   }