diff --git a/backend/app/api/cert.go b/backend/app/api/cert.go
index 1d05588..e54f19c 100644
--- a/backend/app/api/cert.go
+++ b/backend/app/api/cert.go
@@ -41,7 +41,7 @@ func UploadCert(c *gin.Context) {
 	}
 	form.Key = strings.TrimSpace(form.Key)
 	form.Cert = strings.TrimSpace(form.Cert)
-	
+
 	if form.Key == "" {
 		public.FailMsg(c, "名称不能为空")
 		return
@@ -83,7 +83,7 @@ func DelCert(c *gin.Context) {
 
 func DownloadCert(c *gin.Context) {
 	ID := c.Query("id")
-	
+
 	if ID == "" {
 		public.FailMsg(c, "ID不能为空")
 		return
@@ -93,35 +93,66 @@ func DownloadCert(c *gin.Context) {
 		public.FailMsg(c, err.Error())
 		return
 	}
-	
+
 	// 构建 zip 包（内存中）
 	buf := new(bytes.Buffer)
 	zipWriter := zip.NewWriter(buf)
-	
-	for filename, content := range certData {
-		if filename == "cert" || filename == "key" {
-			writer, err := zipWriter.Create(filename + ".pem")
-			if err != nil {
-				public.FailMsg(c, err.Error())
-				return
-			}
-			_, err = writer.Write([]byte(content))
-			if err != nil {
-				public.FailMsg(c, err.Error())
-				return
-			}
+
+	// 写入PEM文件
+	// cert.pem
+	certStr := certData["cert"]
+	certWriter, err := zipWriter.Create("Nginx/cert.pem")
+	if err != nil {
+		public.FailMsg(c, err.Error())
+		return
+	}
+	if _, err := certWriter.Write([]byte(certStr)); err != nil {
+		public.FailMsg(c, err.Error())
+		return
+	}
+	// key.pem
+	keyStr := certData["key"]
+	keyWriter, err := zipWriter.Create("Nginx/key.pem")
+	if err != nil {
+		public.FailMsg(c, err.Error())
+		return
+	}
+	if _, err := keyWriter.Write([]byte(keyStr)); err != nil {
+		public.FailMsg(c, err.Error())
+		return
+	}
+	// cert.pfx
+	pfxPassword := "allinssl"
+	pfxData, err := public.PEMToPFX(certStr, keyStr, pfxPassword)
+	if err == nil && len(pfxData) > 0 {
+		pfxWriter, err := zipWriter.Create("IIS/cert.pfx")
+		if err != nil {
+			public.FailMsg(c, err.Error())
+			return
+		}
+		if _, err := pfxWriter.Write(pfxData); err != nil {
+			public.FailMsg(c, err.Error())
+			return
+		}
+		txtWriter, err := zipWriter.Create("IIS/passwd.txt")
+		if err != nil {
+			public.FailMsg(c, err.Error())
+			return
+		}
+		if _, err := txtWriter.Write([]byte(pfxPassword)); err != nil {
+			public.FailMsg(c, err.Error())
+			return
 		}
 	}
+
 	// 关闭 zipWriter
 	if err := zipWriter.Close(); err != nil {
 		public.FailMsg(c, err.Error())
 		return
 	}
 	// 设置响应头
-	
 	zipName := strings.ReplaceAll(certData["domains"], ".", "_")
 	zipName = strings.ReplaceAll(zipName, ",", "-")
-	
 	c.Header("Content-Type", "application/zip")
 	c.Header("Content-Disposition", "attachment; filename="+zipName+".zip")
 	c.Data(200, "application/zip", buf.Bytes())
diff --git a/backend/internal/cert/deploy/deploy.go b/backend/internal/cert/deploy/deploy.go
index 763dede..15ab426 100644
--- a/backend/internal/cert/deploy/deploy.go
+++ b/backend/internal/cert/deploy/deploy.go
@@ -53,7 +53,7 @@ func Deploy(cfg map[string]any, logger *public.Logger) error {
 		return Deploy1panelSite(cfg)
 	case "ssh":
 		logger.Debug("使用ssh部署到指定路径...")
-		return DeploySSH(cfg)
+		return DeploySSH(cfg, logger)
 	case "aliyun-cdn":
 		logger.Debug("部署到阿里云CDN...")
 		return DeployAliCdn(cfg)
diff --git a/backend/internal/cert/deploy/ssh.go b/backend/internal/cert/deploy/ssh.go
index 07a953d..018fde0 100644
--- a/backend/internal/cert/deploy/ssh.go
+++ b/backend/internal/cert/deploy/ssh.go
@@ -30,25 +30,34 @@ func buildAuthMethods(password, privateKey string) ([]ssh.AuthMethod, error) {
 	var methods []ssh.AuthMethod
 
 	if privateKey != "" {
-		signer, err := ssh.ParsePrivateKey([]byte(privateKey))
-		if err != nil {
-			return nil, fmt.Errorf("unable to parse private key: %v", err)
+		var signer ssh.Signer
+		var err error
+		if password != "" {
+			signer, err = ssh.ParsePrivateKeyWithPassphrase([]byte(privateKey), []byte(password))
+			if err != nil {
+				return nil, fmt.Errorf("无法解析带密码的私钥: %v", err)
+			}
+		} else {
+			signer, err = ssh.ParsePrivateKey([]byte(privateKey))
+			if err != nil {
+				return nil, fmt.Errorf("无法解析私钥: %v", err)
+			}
 		}
 		methods = append(methods, ssh.PublicKeys(signer))
 	}
 
-	if password != "" {
+	if password != "" && privateKey == "" {
 		methods = append(methods, ssh.Password(password))
 	}
 
 	if len(methods) == 0 {
-		return nil, fmt.Errorf("no authentication methods provided")
+		return nil, fmt.Errorf("未提供有效的认证方式")
 	}
 
 	return methods, nil
 }
 
-func writeMultipleFilesViaSSH(config SSHConfig, files []RemoteFile, preCmd, postCmd string) error {
+func writeMultipleFilesViaSSH(config SSHConfig, files []RemoteFile, preCmd, postCmd string, logger *public.Logger) error {
 	var port string
 	switch v := config.Port.(type) {
 	case float64:
@@ -91,8 +100,9 @@ func writeMultipleFilesViaSSH(config SSHConfig, files []RemoteFile, preCmd, post
 		return fmt.Errorf("会话创建失败: %v", err)
 	}
 	defer session.Close()
-
-	var script bytes.Buffer
+	var script, stdoutBuf, stderrBuf bytes.Buffer
+	session.Stdout = &stdoutBuf
+	session.Stderr = &stderrBuf
 
 	if preCmd != "" {
 		script.WriteString(preCmd + " && ")
@@ -115,14 +125,14 @@ func writeMultipleFilesViaSSH(config SSHConfig, files []RemoteFile, preCmd, post
 
 	cmd := script.String()
 
-	if err := session.Run(cmd); err != nil {
-		return fmt.Errorf("运行出错: %v", err)
-	}
+	err = session.Run(cmd)
+	logger.Debug("[STDOUT]", stdoutBuf.String())
+	logger.Debug("[STDERR]", stderrBuf.String())
 
-	return nil
+	return err
 }
 
-func DeploySSH(cfg map[string]any) error {
+func DeploySSH(cfg map[string]any, logger *public.Logger) error {
 	cert, ok := cfg["certificate"].(map[string]any)
 	if !ok {
 		return fmt.Errorf("证书不存在")
@@ -180,7 +190,7 @@ func DeploySSH(cfg map[string]any) error {
 		{Path: certPath, Content: certPem},
 		{Path: keyPath, Content: keyPem},
 	}
-	err = writeMultipleFilesViaSSH(providerConfig, files, beforeCmd, afterCmd)
+	err = writeMultipleFilesViaSSH(providerConfig, files, beforeCmd, afterCmd, logger)
 	if err != nil {
 		return fmt.Errorf("SSH 部署失败: %v", err)
 	}
diff --git a/backend/internal/report/workwx.go b/backend/internal/report/workwx.go
index c13d75d..6174c96 100644
--- a/backend/internal/report/workwx.go
+++ b/backend/internal/report/workwx.go
@@ -48,7 +48,7 @@ func NotifyWorkWx(params map[string]any) error {
 		return err
 	}
 	configStr := providerData["config"].(string)
-	fmt.Println(configStr)
+	//fmt.Println(configStr)
 	var config map[string]string
 	err = json.Unmarshal([]byte(configStr), &config)
 	if err != nil {
diff --git a/backend/public/cert.go b/backend/public/cert.go
index 8bee1f8..b813185 100644
--- a/backend/public/cert.go
+++ b/backend/public/cert.go
@@ -12,6 +12,8 @@ import (
 	"encoding/pem"
 	"errors"
 	"fmt"
+	"software.sslmate.com/src/go-pkcs12"
+	"strings"
 	"time"
 )
 
@@ -138,3 +140,47 @@ func GetSHA256(certStr string) (string, error) {
 	sha256Hash := sha256.Sum256(cert.Raw)
 	return hex.EncodeToString(sha256Hash[:]), nil
 }
+
+// PEMToPFX 将PEM格式的证书和私钥转换为PFX格式
+func PEMToPFX(certPEM, keyPEM, pfxPassword string) ([]byte, error) {
+	// 使用默认密码如果未提供
+	if pfxPassword == "" {
+		pfxPassword = "allinssl"
+	}
+
+	// 解析证书PEM
+	certBlock, _ := pem.Decode([]byte(certPEM))
+	if certBlock == nil || certBlock.Type != "CERTIFICATE" {
+		return nil, fmt.Errorf("无效的证书PEM格式")
+	}
+
+	// 解析私钥PEM
+	keyBlock, _ := pem.Decode([]byte(keyPEM))
+	if keyBlock == nil || (!strings.Contains(keyBlock.Type, "PRIVATE KEY")) {
+		return nil, fmt.Errorf("无效的私钥PEM格式")
+	}
+
+	// 解析X.509证书
+	cert, err := x509.ParseCertificate(certBlock.Bytes)
+	if err != nil {
+		return nil, fmt.Errorf("解析证书失败: %v", err)
+	}
+
+	// 尝试解析私钥(PKCS8或PKCS1格式)
+	var privKey interface{}
+	privKey, err = x509.ParsePKCS8PrivateKey(keyBlock.Bytes)
+	if err != nil {
+		privKey, err = x509.ParsePKCS1PrivateKey(keyBlock.Bytes)
+		if err != nil {
+			return nil, fmt.Errorf("解析私钥失败: %v", err)
+		}
+	}
+
+	// 编码为PFX格式
+	pfxData, err := pkcs12.Encode(rand.Reader, privKey, cert, nil, pfxPassword)
+	if err != nil {
+		return nil, fmt.Errorf("编码PFX失败: %v", err)
+	}
+
+	return pfxData, nil
+}