diff --git a/packages/vision-polyfill/public/schema.json b/packages/vision-polyfill/public/schema.json
index a8584cf14..1c7d2a300 100644
--- a/packages/vision-polyfill/public/schema.json
+++ b/packages/vision-polyfill/public/schema.json
@@ -14,128 +14,5 @@
       "padding": 20
     }
   },
-  "children": [{
-    "componentName": "Form",
-    "props": {
-      "labelCol": 3,
-      "style": {},
-      "ref": "testForm"
-    },
-    "children": [{
-      "componentName": "Form.Item",
-      "props": {
-        "label": "姓名：",
-        "name": "name",
-        "initValue": "李雷"
-      },
-      "children": [{
-        "componentName": "Input",
-        "props": {
-          "placeholder": "请输入",
-          "size": "medium",
-          "style": {
-            "width": 320
-          }
-        }
-      }]
-    }, {
-      "componentName": "Form.Item",
-      "props": {
-        "label": "年龄：",
-        "name": "age",
-        "initValue": "22"
-      },
-      "children": [{
-        "componentName": "NumberPicker",
-        "props": {
-          "size": "medium",
-          "type": "normal"
-        }
-      }]
-    }, {
-      "componentName": "Form.Item",
-      "props": {
-        "label": "职业：",
-        "name": "profession"
-      },
-      "children": [{
-        "componentName": "Select",
-        "props": {
-          "dataSource": [{
-            "label": "教师",
-            "value": "t"
-          }, {
-            "label": "医生",
-            "value": "d"
-          }, {
-            "label": "歌手",
-            "value": "s"
-          }]
-        }
-      }]
-    }, {
-      "componentName": "Div",
-      "props": {
-        "style": {
-          "textAlign": "center"
-        }
-      },
-      "children": [{
-        "componentName": "Div",
-        "props": {},
-        "children": [{
-          "componentName": "Button",
-          "props": {
-            "type": "primary",
-            "style": {
-              "margin": "0 5px 0 5px"
-            },
-            "htmlType": "submit"
-          },
-          "children": "提交"
-        }, {
-          "componentName": "Button",
-          "props": {
-            "type": "normal",
-            "style": {
-              "margin": "0 5px 0 5px"
-            },
-            "htmlType": "reset",
-            "children": {
-              "type": "JSSlot",
-              "value": {
-                "componentName": "Div",
-                "children": "重置"
-              }
-            }
-          },
-          "loop": [1,2,3]
-        }, {
-          "componentName": "Button",
-          "props": {
-            "type": "normal",
-            "style": {
-              "margin": "0 5px 0 5px"
-            },
-            "htmlType": "reset"
-          },
-          "children": "重置",
-          "condition": true,
-          "conditionGroup": "1"
-        }, {
-          "componentName": "Button",
-          "props": {
-            "type": "normal",
-            "style": {
-              "margin": "0 5px 0 5px"
-            },
-            "htmlType": "reset"
-          },
-          "children": "重置",
-          "condition": false,
-          "conditionGroup": "1"
-        }]
-      }]
-    }]
-  }]
+  "children": []
 }