diff --git a/web/client/src/sections/metadataAcquisition/components/steps/postgre/stepThree.js b/web/client/src/sections/metadataAcquisition/components/steps/postgre/stepThree.js
index efbc945..735195c 100644
--- a/web/client/src/sections/metadataAcquisition/components/steps/postgre/stepThree.js
+++ b/web/client/src/sections/metadataAcquisition/components/steps/postgre/stepThree.js
@@ -10,14 +10,57 @@ import {
     ProFormDependency
 } from '@ant-design/pro-form';
 import { BellOutlined } from '@ant-design/icons'
-
+import { parseHumanReadable } from 'cron-js-parser';
 import '../../style.less';
 function StepThree(props) {
     const { prev, next, dataSourceFilter, editData } = props;
     const formRef = React.createRef();
-    const initialValues = editData ? editData : {
+    const initialValues = editData ? editData : {}
+    const testCron = () => {
+        try {
+            let lang = 'zh_CN' //english
+            let obj = {
+                atSeconds: [1, 5, 10],
+                runEveryXMins: {
+                    startAt: 10,
+                    every: 10
+                },
+                runEveryHourInRange: {
+                    from: 2,
+                    to: 20
+                },
+                isEveryDay: true,
+                atYears: [2020, 2022]
+            };
+            console.log(parseHumanReadable("0 15 10 ? * *", obj, lang))
+        } catch (err) {
+            console.log('Error: ' + err.message);
+        }
+    }
 
+    const checkCron = async (rule, value) => {
+        try {
+            let lang = 'zh_CN' //english
+            let obj = {
+                atSeconds: [1, 5, 10],
+                runEveryXMins: {
+                    startAt: 10,
+                    every: 10
+                },
+                runEveryHourInRange: {
+                    from: 2,
+                    to: 20
+                },
+                isEveryDay: true,
+                atYears: [2020, 2022]
+            };
+            console.log(parseHumanReadable(value, obj, lang))
+            return Promise.resolve();
+        } catch (err) {
+            return Promise.reject(new Error('请输入正确的cron表达式!'));
+        }
     }
+
     const formItemLayout = { labelCol: { span: 4 }, wrapperCol: { span: 16 } };
     return <>
         <div style={{ fontSize: 17 }}><BellOutlined style={{ marginRight: 15 }} />请输入该计划任务执行时间</div>
@@ -70,12 +113,13 @@ function StepThree(props) {
 
             <ProFormText
                 width={'md'}
-                rules={[{ required: true, message: '请输入cron表达式' },
-                { max: 255, message: 'cron表达式长度不能大于255个字符' },
+                rules={[
+                    { required: true, message: '请输入cron表达式' },
+                    { validator: checkCron }
                 ]}
                 name="cron"
                 label="请输入cron表达式"
-                addonAfter={<Button type='primary'>测试</Button>}
+                addonAfter={<Button type='primary' onClick={testCron}>测试</Button>}
             />
 
             <ProFormCheckbox
diff --git a/web/client/src/sections/metadataAcquisition/containers/acquisitionTask.js b/web/client/src/sections/metadataAcquisition/containers/acquisitionTask.js
index 723b4d0..366d287 100644
--- a/web/client/src/sections/metadataAcquisition/containers/acquisitionTask.js
+++ b/web/client/src/sections/metadataAcquisition/containers/acquisitionTask.js
@@ -4,7 +4,7 @@ import { connect } from 'react-redux';
 import ProTable from '@ant-design/pro-table';
 import moment from 'moment';
 import TaskModal from '../components/taskModal';
-import { RELATION_DATABASE_TOOL_CONFIG } from '../constants/adapter';
+import { parseHumanReadable } from 'cron-js-parser';
 
 import './style.less';
 function AcquisitionTask(props) {
@@ -35,6 +35,62 @@ function AcquisitionTask(props) {
         });
     };
 
+    //cron表达式转中文
+    const transCron = (value) => {
+        try {
+            let lang = 'zh_CN' //english
+            let obj = {
+                atSeconds: [1, 5, 10],
+                runEveryXMins: {
+                    startAt: 10,
+                    every: 10
+                },
+                runEveryHourInRange: {
+                    from: 2,
+                    to: 20
+                },
+                isEveryDay: true,
+                atYears: [2020, 2022]
+            };
+            return (parseHumanReadable(value, obj, lang))
+        } catch (err) {
+            return '-'
+        }
+    }
+
+    const onFinish = (values) => {
+        const dataToSave = {
+            taskName: values?.taskName,
+            retryCount: values?.retryCount,
+            retryTime: values?.retryTime,
+            retried: values?.retried ? true : false,
+            dataSourceId: values?.dataSourceId,
+            cron: values?.cron,
+        }
+
+        if (editData) {
+            dispatch(actions.metadataAcquisition.modifyTask(editData?.id, dataToSave)).then(res => {
+                if (res.success) {
+                    setVisible(false);
+                    setEditData(null);
+                    queryData();
+                }
+            })
+        } else {
+            dataToSave.enabled = true;
+            dataToSave.autoReleased = true;
+            dataToSave.storageStrategy = "增量";
+            dispatch(actions.metadataAcquisition.addTask(dataToSave)).then(res => {
+                if (res.success) {
+                    setVisible(false);
+                    setEditData(null);
+                    queryData();
+                }
+            })
+        }
+
+    }
+
     const columns = [
         {
             title: '任务名称',
@@ -65,24 +121,40 @@ function AcquisitionTask(props) {
         },
         {
             title: '执行周期',
-            dataIndex: 'dataSourceName',
+            dataIndex: 'cron',
+            // render: (text, record) => {
+            //     return transCron(record?.cron);
+            // }
         },
         {
             title: '重复次数',
             dataIndex: 'retryCount',
         },
         {
-            title: '时间间隔',
+            title: '时间间隔(分钟)',
             dataIndex: 'retryTime',
         },
 
         {
             title: '操作',
-            width: 160,
+            width: 300,
             key: 'option',
             valueType: 'option',
             render: (text, record) => {
                 const options = [];
+                options.push(<a onClick={() => {
+
+                }} style={{ marginRight: 8 }}>立即执行</a>)
+
+                const enabledText = record?.enabled ? '禁用' : '启用';
+                options.push(<a onClick={() => {
+                    dispatch(actions.metadataAcquisition.modifyTask(record?.id, { enabled: !record?.enabled }, '采集任务' + enabledText)).then(res => {
+                        if (res.success) {
+                            queryData();
+                        }
+                    })
+                }} style={{ marginRight: 8 }}>{enabledText}</a>)
+
                 options.push(<a onClick={() => {
                     const adapterInfo = adapters?.find(x => x.id == record?.adapter)
                     setVisible(true)
@@ -107,39 +179,6 @@ function AcquisitionTask(props) {
         },
     ];
 
-    const onFinish = (values) => {
-        const dataToSave = {
-            taskName: values?.taskName,
-            retryCount: values?.retryCount,
-            retryTime: values?.retryTime,
-            retried: values?.retried ? true : false,
-            dataSourceId: values?.dataSourceId,
-            cron: values?.cron,
-        }
-
-        if (editData) {
-            dispatch(actions.metadataAcquisition.modifyTask(editData?.id, dataToSave)).then(res => {
-                if (res.success) {
-                    setVisible(false);
-                    setEditData(null);
-                    queryData();
-                }
-            })
-        } else {
-            dataToSave.enabled = true;
-            dataToSave.autoReleased = true;
-            dataToSave.storageStrategy = "增量";
-            dispatch(actions.metadataAcquisition.addTask(dataToSave)).then(res => {
-                if (res.success) {
-                    setVisible(false);
-                    setEditData(null);
-                    queryData();
-                }
-            })
-        }
-
-    }
-
     return <Spin spinning={loading}>
         <Row className='protable-title'>
             <Col span={12}><Button type='primary' onClick={() => { setVisible(true) }}>新建</Button></Col>
diff --git a/web/package.json b/web/package.json
index 7d1c11f..1f3db63 100644
--- a/web/package.json
+++ b/web/package.json
@@ -73,6 +73,7 @@
         "ali-oss": "^6.17.1",
         "antd": "^4.24.5",
         "args": "^5.0.1",
+        "cron-js-parser": "^1.0.17",
         "cross-env": "^7.0.3",
         "crypto-js": "^4.1.1",
         "echarts": "^5.4.1",
@@ -91,4 +92,4 @@
         "webpack-dev-server": "^3.11.2",
         "xlsx": "^0.16.9"
     }
-}
\ No newline at end of file
+}