diff --git a/library/src/main/resources/rawfile/vtable_util.js b/library/src/main/resources/rawfile/vtable_util.js
index 31af049821d880167572d44790a186d66b767519..1626c0062d1d0bf800c7742df3d545672fbd0816 100644
--- a/library/src/main/resources/rawfile/vtable_util.js
+++ b/library/src/main/resources/rawfile/vtable_util.js
@@ -162,6 +162,17 @@ var eventCallback = (type, data) => {
         dataSize: JSON.stringify(filteredData).length,
         dataPreview: JSON.stringify(filteredData).substring(0, 100) + '...'
     });
+
+    if (type === 'CHANGE_CELL_VALUE'){
+       let aa = window.tableInstance.getSelectedCellInfos()
+    //    console.log("=====> getSelectedCellInfos", JSON.stringify(aa[0][0].col))
+    //    console.log("=====> getSelectedCellInfos", JSON.stringify(aa[0][0].row))
+    //    console.log("=====> getSelectedCellInfos", JSON.stringify(aa[1][1].col))
+    //    console.log("=====> getSelectedCellInfos", JSON.stringify(aa[1][1].row))
+       window.tableInstance.unmergeCells(aa[0][0].col, aa[0][0].row, aa[aa.length-1][aa[0].length-1].col, aa[aa.length-1][aa[0].length-1].row)
+       window.tableInstance.mergeCells(aa[0][0].col, aa[0][0].row, aa[aa.length-1][aa[0].length-1].col, aa[aa.length-1][aa[0].length-1].row)
+    //    renderWithRecreateCells()
+    }
 }
 
 // 冻结指定列数，使左侧指定数量的列固定不动