diff --git a/go.mod b/go.mod
index 14ab0bf..2a55a1b 100644
--- a/go.mod
+++ b/go.mod
@@ -17,7 +17,7 @@ go 1.18
 //github.com/fonchain_enterprise/utils/ipAddrQuery => ../utils/ipAddrQuery
 //github.com/fonchain_enterprise/utils/jwt => ../utils/jwt
 //github.com/fonchain_enterprise/utils/logger => ../utils/logger
-replace github.com/fonchain_enterprise/utils/objstorage => ../utils/objstorage
+replace github.com/fonchain_enterprise/utils/objstorage => ../../tyfon-新/utils/objstorage
 
 require (
 	dubbo.apache.org/dubbo-go/v3 v3.0.2
diff --git a/pkg/service/bundle/logic/signContract.go b/pkg/service/bundle/logic/signContract.go
index 4dac802..e39b69f 100644
--- a/pkg/service/bundle/logic/signContract.go
+++ b/pkg/service/bundle/logic/signContract.go
@@ -213,6 +213,7 @@ func InsertSignatureV1(templatePath, outputPath, signImgPath, companyImgPath, co
 
 	signImgB, _err := io.ReadAll(signImgResp.Body)
 	if _err != nil {
+		fmt.Printf("读取签名图片失败: %v\n", _err)
 		return errors.New("error reading signature image")
 	}
 
@@ -220,6 +221,7 @@ func InsertSignatureV1(templatePath, outputPath, signImgPath, companyImgPath, co
 	signImgReader := bytes.NewReader(signImgB)
 	signImg, _, err := image.DecodeConfig(signImgReader)
 	if err != nil {
+		fmt.Printf("解码签名图片失败: %v\n", err)
 		return errors.New("error decoding signature image")
 	}
 
@@ -228,7 +230,7 @@ func InsertSignatureV1(templatePath, outputPath, signImgPath, companyImgPath, co
 
 	imgH1, _err := gopdf.ImageHolderByBytes(signImgB)
 	if _err != nil {
-		//zap.L().Error("SignContract err", zap.Error(err))
+		fmt.Printf("处理签名图片失败: %v\n", _err)
 		return errors.New("error processing signature image")
 	}
 	newSignWidth := 80.0
@@ -237,7 +239,7 @@ func InsertSignatureV1(templatePath, outputPath, signImgPath, companyImgPath, co
 	// buyer sign
 	err = pdf.ImageByHolder(imgH1, 180, 560, &gopdf.Rect{W: newSignWidth, H: newSignHeight})
 	if err != nil {
-		//zap.L().Error("SignContract err", zap.Error(err))
+		fmt.Printf("插入签名失败: %v\n", err)
 		return errors.New("error inserting signature")
 	}
 
@@ -247,12 +249,14 @@ func InsertSignatureV1(templatePath, outputPath, signImgPath, companyImgPath, co
 
 	companyImgResp, companyImageErr := http.Get(companyImgPath)
 	if companyImageErr != nil {
+		fmt.Printf("下载公司章图片失败: %v\n", companyImageErr)
 		return errors.New("error downloading signature image")
 	}
 	defer companyImgResp.Body.Close()
 
 	companyImgB, _err := io.ReadAll(companyImgResp.Body)
 	if _err != nil {
+		fmt.Printf("读取公司章图片失败: %v\n", _err)
 		return errors.New("error reading signature image")
 	}
 
@@ -260,6 +264,7 @@ func InsertSignatureV1(templatePath, outputPath, signImgPath, companyImgPath, co
 	companyImgReader := bytes.NewReader(companyImgB)
 	companyImg, _, err := image.DecodeConfig(companyImgReader)
 	if err != nil {
+		fmt.Printf("解码公司章图片失败: %v\n", err)
 		return errors.New("error decoding signature image")
 	}
 
@@ -268,7 +273,7 @@ func InsertSignatureV1(templatePath, outputPath, signImgPath, companyImgPath, co
 
 	companyImgH1, _err := gopdf.ImageHolderByBytes(companyImgB)
 	if _err != nil {
-		//zap.L().Error("SignContract err", zap.Error(err))
+		fmt.Printf("处理公司章图片失败: %v\n", _err)
 		return errors.New("error processing signature image")
 	}
 	newCompanyWidth := 80.0
@@ -277,7 +282,7 @@ func InsertSignatureV1(templatePath, outputPath, signImgPath, companyImgPath, co
 	// seller sign
 	err = pdf.ImageByHolder(companyImgH1, 180, 610, &gopdf.Rect{W: newCompanyWidth, H: newCompanyHeight})
 	if err != nil {
-		//zap.L().Error("SignContract err", zap.Error(err))
+		fmt.Printf("插入公司章失败: %v\n", err)
 		return errors.New("error inserting signature")
 	}
 
@@ -287,7 +292,7 @@ func InsertSignatureV1(templatePath, outputPath, signImgPath, companyImgPath, co
 
 	// 生成新的 PDF
 	if err = pdf.WritePdf(outputPath); err != nil {
-		//zap.L().Error("WritePdf err", zap.Error(err))
+		fmt.Printf("写入 PDF 失败: %v\n", err)
 		return errors.New("error writing final PDF")
 	}