diff --git a/packages/fineui/src/widget/timeinterval/dateinterval.js b/packages/fineui/src/widget/timeinterval/dateinterval.js
index 43386d331..964c44f3a 100644
--- a/packages/fineui/src/widget/timeinterval/dateinterval.js
+++ b/packages/fineui/src/widget/timeinterval/dateinterval.js
@@ -193,19 +193,22 @@ export class DateInterval extends Single {
     }
 
     _check(smallDate, bigDate) {
-        const smallObj = smallDate.match(/\d+/g),
-            bigObj = bigDate.match(/\d+/g);
-
+        // 现在有自定义样式,所以有["%X", "%d", "%Y"]这种不是[year, month, day]的情况,下面取对应的ymd就出错
+        // 所以先把这个string转成date,再转成默认格式string,只对自定义格式的date做处理
+        const newSmallDate = this.options.format ? print(parseDateTime(smallDate, this.options.format), "%Y-%X-%d %H:%M:%S") : smallDate;
+        const newBigDate = this.options.format ? print(parseDateTime(bigDate, this.options.format), "%Y-%X-%d %H:%M:%S") : bigDate;
+        const smallObj = newSmallDate.match(/\d+/g),
+            bigObj = newBigDate.match(/\d+/g);
         return (
-            this._dateCheck(smallDate) &&
-            checkDateLegal(smallDate) &&
+            this._dateCheck(newSmallDate) &&
+            checkDateLegal(newSmallDate) &&
             this._checkVoid({
                 year: smallObj[0],
                 month: smallObj[1],
                 day: smallObj[2],
             }) &&
-            this._dateCheck(bigDate) &&
-            checkDateLegal(bigDate) &&
+            this._dateCheck(newBigDate) &&
+            checkDateLegal(newBigDate) &&
             this._checkVoid({
                 year: bigObj[0],
                 month: bigObj[1],
diff --git a/packages/fineui/src/widget/timeinterval/timeinterval.js b/packages/fineui/src/widget/timeinterval/timeinterval.js
index e5c9afe3e..678115c80 100644
--- a/packages/fineui/src/widget/timeinterval/timeinterval.js
+++ b/packages/fineui/src/widget/timeinterval/timeinterval.js
@@ -209,19 +209,22 @@ export class TimeInterval extends Single {
     }
 
     _check(smallDate, bigDate) {
-        const smallObj = smallDate.match(/\d+/g),
-            bigObj = bigDate.match(/\d+/g);
-
+        // 现在有自定义样式,所以有["%X", "%d", "%Y"]这种不是[year, month, day]的情况,下面取对应的ymd就出错
+        // 所以先把这个string转成date,再转成默认格式string,只对自定义格式的date做处理
+        const newSmallDate = this.options.format ? print(parseDateTime(smallDate, this.options.format), "%Y-%X-%d %H:%M:%S") : smallDate;
+        const newBigDate = this.options.format ? print(parseDateTime(bigDate, this.options.format), "%Y-%X-%d %H:%M:%S") : bigDate;
+        const smallObj = newSmallDate.match(/\d+/g),
+            bigObj = newBigDate.match(/\d+/g);
         return (
-            this._dateCheck(smallDate) &&
-            checkDateLegal(smallDate) &&
+            this._dateCheck(newSmallDate) &&
+            checkDateLegal(newSmallDate) &&
             this._checkVoid({
                 year: smallObj[0],
                 month: smallObj[1],
                 day: smallObj[2],
             }) &&
-            this._dateCheck(bigDate) &&
-            checkDateLegal(bigDate) &&
+            this._dateCheck(newBigDate) &&
+            checkDateLegal(newBigDate) &&
             this._checkVoid({
                 year: bigObj[0],
                 month: bigObj[1],