diff --git a/src/pages/Container/BranchCompany/Average/Rectification/List/index.js b/src/pages/Container/BranchCompany/Average/Rectification/List/index.js
index a357bf6..5682aad 100644
--- a/src/pages/Container/BranchCompany/Average/Rectification/List/index.js
+++ b/src/pages/Container/BranchCompany/Average/Rectification/List/index.js
@@ -25,6 +25,7 @@ function List(props) {
   const [temporarySafetyMeasuresModalOpen, setTemporarySafetyMeasuresModalOpen] = useState(false);
   const [requestAnExtensionModalOpen, setRequestAnExtensionModalOpen] = useState(false);
   const [currentId, setCurrentId] = useState("");
+  const [rectificationDeadTime, setRectificationDeadTime] = useState("");
   const { tableProps, getData } = useTable(props["rectificationList"], {
     form,
     transform: formData => ({
@@ -138,6 +139,7 @@ function List(props) {
                     onClick={() => {
                       setRequestAnExtensionModalOpen(true);
                       setCurrentId(record.hiddenId);
+                      setRectificationDeadTime(record.rectificationDeadline);
                     }}
                   >
                     申请延期
@@ -162,9 +164,11 @@ function List(props) {
       {requestAnExtensionModalOpen && (
         <RequestAnExtensionModal
           id={currentId}
+          rectificationDeadTime={rectificationDeadTime}
           onCancel={() => {
             setRequestAnExtensionModalOpen(false);
             setCurrentId("");
+            setRectificationDeadTime("");
           }}
           getData={getData}
         />
@@ -240,7 +244,21 @@ const RequestAnExtensionModalComponent = (props) => {
         showActionButtons={false}
         onFinish={onSubmit}
         options={[
-          { name: "delayTime", label: "申请延期日期", render: FORM_ITEM_RENDER_ENUM.DATE },
+          { name: "delayTime", label: "申请延期日期", render: FORM_ITEM_RENDER_ENUM.DATE, rules: [{
+            validator: (_, value, callback) => {
+              if (!value) {
+                return callback();
+              }
+              const selectDay = dayjs(value);
+              const today = dayjs(props.rectificationDeadTime).endOf("day");
+              if (selectDay.isBefore(today)) {
+                callback(new Error("申请延期日期不能选择整改期限之前，请选择整改期限以后的日期"));
+              }
+              else {
+                callback();
+              }
+            },
+          }] },
           { name: "disposalPlan", label: "处置方案", render: FORM_ITEM_RENDER_ENUM.TEXTAREA },
           { name: "files", label: "处置方案附件", required: false, render: <Upload fileType="document" maxCount={1} /> },
         ]}