diff --git a/src/global/getRowlen.js b/src/global/getRowlen.js
index 2ce7b69..1ef292d 100644
--- a/src/global/getRowlen.js
+++ b/src/global/getRowlen.js
@@ -1,6 +1,6 @@
 import { luckysheetfontformat } from '../utils/util';
 import menuButton from '../controllers/menuButton';
-import { getcellvalue,checkstatusByCell } from './getdata';
+import { checkstatusByCell } from './getdata';
 import { colLocationByIndex } from './location';
 import { hasChinaword, isRealNull,checkWordByteLength } from './validate';
 import { isInlineStringCell } from '../controllers/inlineString';
@@ -77,6 +77,10 @@ function rowlenByRange(d, r1, r2, cfg) {
 
         if(currentRowLen != Store.defaultrowlen){
             cfg_clone["rowlen"][r] = currentRowLen;
+        }else{
+            if(cfg["rowlen"][r]){
+                cfg_clone["rowlen"][r] = cfg["rowlen"][r]
+            }
         }
     }