diff --git a/app/assets/components/CodeMirror.tsx b/app/assets/components/CodeMirror.tsx
index 36864e7e..8f8d56c5 100644
--- a/app/assets/components/CodeMirror.tsx
+++ b/app/assets/components/CodeMirror.tsx
@@ -40,7 +40,7 @@ export default class ReactCodeMirror extends React.PureComponent<IProps, any> {
           if (stream.eatSpace()) {
             return null;
           }
-          stream.eatWhile(/[\$\w\u4e00-\u9fa5]/);
+          stream.eatWhile(/[\$:\w\u4e00-\u9fa5]/);
           const cur = stream.current();
           if (keyWords.some(item => item === cur)) {
             return 'keyword';
@@ -127,6 +127,7 @@ export default class ReactCodeMirror extends React.PureComponent<IProps, any> {
       change.preventDefault();
     }
   };
+
   codemirrorValueChange = (doc, change) => {
     if (change.origin !== 'setValue') {
       if (this.props.onChange) {
diff --git a/app/assets/config/nebulaQL.ts b/app/assets/config/nebulaQL.ts
index 547536a8..950fdbaf 100644
--- a/app/assets/config/nebulaQL.ts
+++ b/app/assets/config/nebulaQL.ts
@@ -133,6 +133,9 @@ const nebulaWordsUppercase = [
   'USERS',
   'UUID',
   'VALUES',
+  'COMMENT',
+  ':PARAM',
+  ':PARAMS',
 ];
 
 export const ban = ['use', 'USE'];
@@ -217,6 +220,8 @@ export const operators = [
   'MINUS',
   // uuid
   'uuid',
+  // assignment
+  '=>',
 ];
 
 const nebulaWordsLowercase = nebulaWordsUppercase.map(w => w.toLowerCase());
diff --git a/app/assets/modules/Console/LocalCmdOutputBox.tsx b/app/assets/modules/Console/LocalCmdOutputBox.tsx
new file mode 100644
index 00000000..e2c41db1
--- /dev/null
+++ b/app/assets/modules/Console/LocalCmdOutputBox.tsx
@@ -0,0 +1,32 @@
+import { Alert } from 'antd';
+import React from 'react';
+
+import './index.less';
+
+interface IProps {
+  cmd: string;
+  result?: string;
+  onHistoryItem: (value: string) => void;
+}
+
+class LocalCmdOutputBox extends React.Component<IProps> {
+  render() {
+    const { cmd, result } = this.props;
+    return (
+      <div className="cmd-box">
+        <Alert
+          message={
+            <p className="gql" onClick={() => this.props.onHistoryItem(cmd)}>
+              $ {cmd}
+            </p>
+          }
+          className="cmd-value"
+          type={result?.includes('success') ? 'success' : 'error'}
+        />
+        <div className="cmd-result">{result}</div>
+      </div>
+    );
+  }
+}
+
+export default LocalCmdOutputBox;
diff --git a/app/assets/modules/Console/index.less b/app/assets/modules/Console/index.less
index ef66e093..feea129a 100644
--- a/app/assets/modules/Console/index.less
+++ b/app/assets/modules/Console/index.less
@@ -124,3 +124,38 @@
 	}
 }
 
+.cmd-box {
+	background: #fff;
+	position: relative;
+	display: flex;
+	flex-direction: column;
+	margin-bottom: 15px;
+
+	.cmd-value {
+		padding: 0 12px;
+		width: 100%;
+		cursor: pointer;
+		font-size: 16px;
+		white-space: nowrap;
+		text-overflow: ellipsis;
+		line-height: 42px;
+		border: none;
+
+		.gql {
+			overflow: hidden;
+			text-overflow: ellipsis;
+		}
+	}
+
+	.ant-alert-success .gql {
+		color: #52c41a;
+	}
+
+	.ant-alert-error .gql {
+		color: #ff4d4f;
+	}
+
+	.cmd-result {
+		padding: 20px;
+	}
+}
diff --git a/app/assets/modules/Console/index.tsx b/app/assets/modules/Console/index.tsx
index 2e040ead..0bd5d2c9 100644
--- a/app/assets/modules/Console/index.tsx
+++ b/app/assets/modules/Console/index.tsx
@@ -10,11 +10,14 @@ import { IDispatch, IRootState } from '#assets/store';
 import { trackPageView } from '#assets/utils/stat';
 
 import './index.less';
+import LocalCmdOutputBox from './LocalCmdOutputBox';
 import SpaceSearchInput from './SpaceSearchInput';
 
 interface IState {
   isUpDown: boolean;
   history: boolean;
+  lastCmd: string | null;
+  lastGql: string | null;
 }
 
 const mapState = (state: IRootState) => ({
@@ -41,6 +44,8 @@ interface IProps
     ReturnType<typeof mapDispatch>,
     RouteComponentProps {}
 
+// split from semicolon out of quotation marks
+const SEMICOLON_REG = /((?:[^;'"]*(?:"(?:\\.|[^"])*"|'(?:\\.|[^'])*')[^;'"]*)+)|;/;
 class Console extends React.Component<IProps, IState> {
   codemirror;
   editor;
@@ -51,6 +56,8 @@ class Console extends React.Component<IProps, IState> {
     this.state = {
       isUpDown: true,
       history: false,
+      lastCmd: null,
+      lastGql: null,
     };
   }
 
@@ -66,36 +73,68 @@ class Console extends React.Component<IProps, IState> {
     return [];
   };
 
+  handleSaveQuery = (query: string) => {
+    if (query !== '') {
+      const history = this.getLocalStorage();
+      history.push(query);
+      localStorage.setItem('history', JSON.stringify(history));
+    }
+  };
+
+  checkSwitchSpaceGql = (query: string) => {
+    const queryList = query.split(SEMICOLON_REG).filter(Boolean);
+    const reg = /^USE `?[0-9a-zA-Z_]+`?(?=[\s*;?]?)/gim;
+    if (queryList.some(sentence => sentence.trim().match(reg))) {
+      return intl.get('common.disablesUseToSwitchSpace');
+    }
+  };
   handleRun = async () => {
-    const gql = this.editor.getValue();
-    if (!gql) {
+    const query = this.editor.getValue();
+    if (!query) {
       message.error(intl.get('common.sorryNGQLCannotBeEmpty'));
       return;
     }
-    // Hack:
-    // replace the string in quotes with a constant, avoid special symbols in quotation marks from affecting regex match
-    // then split the gql entered by the user into sentences based on semicolons
-    // use regex to determine whether each sentence is a 'use space' statement
-    const _gql = gql
-      .replace(/[\r\n]/g, '')
-      .replace(/(["'])[^]*?\1/g, '_CONTENT_')
-      .toUpperCase();
-    const sentenceList = _gql.split(';');
-    const reg = /^USE `?[0-9a-zA-Z_]+`?(?=[\s*;?]?)/gm;
-    if (sentenceList.some(sentence => sentence.match(reg))) {
-      return message.error(intl.get('common.disablesUseToSwitchSpace'));
+    const errInfo = this.checkSwitchSpaceGql(query);
+    if (errInfo) {
+      return message.error(errInfo);
     }
+
     this.editor.execCommand('goDocEnd');
-    const history = this.getLocalStorage();
-    history.push(gql);
-    localStorage.setItem('history', JSON.stringify(history));
+    const { gqlList, paramList } = this.splitQuery(query);
+    const _gql = gqlList.join(';');
+    const _cmd = paramList.join(';');
+    this.handleSaveQuery(_gql);
+    this.handleSaveQuery(_cmd);
 
-    await this.props.asyncRunGQL(gql);
+    await this.props.asyncRunGQL({
+      gql: _gql,
+      paramList,
+    });
     this.setState({
       isUpDown: true,
+      lastCmd: _cmd,
+      lastGql: _gql,
     });
   };
 
+  splitQuery = (query: string) => {
+    const queryList = query.split(SEMICOLON_REG).filter(Boolean);
+    const paramList: string[] = [];
+    const gqlList: string[] = [];
+    queryList.forEach(query => {
+      const _query = query.trim();
+      if (_query.startsWith(':')) {
+        paramList.push(_query);
+      } else {
+        gqlList.push(_query);
+      }
+    });
+    return {
+      paramList,
+      gqlList,
+    };
+  };
+
   handleHistoryItem = (value: string) => {
     this.props.updateCurrentGQL(value);
     this.setState({
@@ -148,7 +187,7 @@ class Console extends React.Component<IProps, IState> {
   };
 
   render() {
-    const { isUpDown, history } = this.state;
+    const { isUpDown, history, lastCmd, lastGql } = this.state;
     const { currentSpace, currentGQL, result, runGQLLoading } = this.props;
     return (
       <div className="nebula-console padding-page">
@@ -207,11 +246,22 @@ class Console extends React.Component<IProps, IState> {
           </div>
         </div>
         <div className="result-wrap">
-          <OutputBox
-            result={result}
-            value={this.getLocalStorage().pop()}
-            onHistoryItem={e => this.handleHistoryItem(e)}
-          />
+          {lastCmd && (
+            <LocalCmdOutputBox
+              cmd={lastCmd}
+              result={result.cmdResult as string}
+              onHistoryItem={e => this.handleHistoryItem(e)}
+            />
+          )}
+          {lastGql !== '' && (
+            <OutputBox
+              result={result}
+              value={this.getLocalStorage()
+                .filter(item => !item.startsWith(':'))
+                .pop()}
+              onHistoryItem={e => this.handleHistoryItem(e)}
+            />
+          )}
         </div>
         <Modal
           title={
diff --git a/app/assets/store/models/console.ts b/app/assets/store/models/console.ts
index 99c65942..45e4ce48 100644
--- a/app/assets/store/models/console.ts
+++ b/app/assets/store/models/console.ts
@@ -3,14 +3,15 @@ import { createModel } from '@rematch/core';
 import service from '#assets/config/service';
 
 interface IState {
-  version: string;
+  currentGQL: string;
+  result: any;
 }
 
 export const _console = createModel({
   state: {
     currentGQL: 'SHOW SPACES;',
     result: {},
-  },
+  } as IState,
   reducers: {
     update: (state: IState, payload: any) => {
       return {
@@ -20,9 +21,12 @@ export const _console = createModel({
     },
   },
   effects: {
-    async asyncRunGQL(gql) {
+    async asyncRunGQL({ gql, paramList }) {
       const result = (await service.execNGQL(
-        { gql },
+        {
+          gql,
+          paramList,
+        },
         {
           trackEventConfig: {
             category: 'console',