diff --git a/funcext/TSOffice/TOfficeObj.tsf b/funcext/TSOffice/TOfficeObj.tsf
index 734a341..0dce95e 100644
--- a/funcext/TSOffice/TOfficeObj.tsf
+++ b/funcext/TSOffice/TOfficeObj.tsf
@@ -1,4 +1,4 @@
-// Version 1.5.1
+// Version 1.5.2
 
 Function TOfficeObj(n);
 Begin
diff --git a/funcext/TSOffice/TSDocxFile.tsf b/funcext/TSOffice/TSDocxFile.tsf
index 96ee594..dfb3ca6 100644
--- a/funcext/TSOffice/TSDocxFile.tsf
+++ b/funcext/TSOffice/TSDocxFile.tsf
@@ -1,4 +1,4 @@
-// Version 1.5.1
+// Version 1.5.2
 
 Type TSDocxFile = Class
 	///Version: V1.0 2022-09-20
diff --git a/funcext/TSOffice/TSXlsxFile.tsf b/funcext/TSOffice/TSXlsxFile.tsf
index 3c08a1a..bc61151 100644
--- a/funcext/TSOffice/TSXlsxFile.tsf
+++ b/funcext/TSOffice/TSXlsxFile.tsf
@@ -1,4 +1,4 @@
-// Version 1.5.1
+// Version 1.5.2
 
 Type TSXlsxFile = Class
 	///Version: V1.0 2022-08-08
@@ -287,7 +287,7 @@ Type TSXlsxFile = Class
 	///formula: string，公式
 	Function SetCellFormula(sheet, axis, formula);
 	Begin
-		return workbook_.SetCellFormula(class(TSXml).CurCodePageToUtf8(sheet), axis, formula);
+		return workbook_.SetCellFormula(class(TSXml).CurCodePageToUtf8(sheet), axis, class(TSXml).CurCodePageToUtf8(formula));
 	End;
 
 	///获取公式
@@ -296,7 +296,7 @@ Type TSXlsxFile = Class
 	///返回: [err, formula:string]
 	Function GetCellFormula(sheet, axis);
 	Begin
-		return workbook_.GetCellFormula(class(TSXml).CurCodePageToUtf8(sheet), axis);
+		return class(TSXml).Utf8ToCurCodePage(workbook_.GetCellFormula(class(TSXml).CurCodePageToUtf8(sheet), axis));
 	End;
 
 	///按行赋值
diff --git a/更新日志.md b/更新日志.md
index de91861..78e591c 100644
--- a/更新日志.md
+++ b/更新日志.md
@@ -1,5 +1,13 @@
 # 更新日志
 
+## 2023-12-1
+
+### V1.5.2
+
+#### excel
+
+1. 修复公式中文转码问题
+
 ## 2023-11-15
 
 ### V1.5.1