diff --git a/src/modules/network_data/controller/udm_auth.go b/src/modules/network_data/controller/udm_auth.go
index c893129c..1e9b10c1 100644
--- a/src/modules/network_data/controller/udm_auth.go
+++ b/src/modules/network_data/controller/udm_auth.go
@@ -369,32 +369,46 @@ func (s *UDMAuthController) Removes(c *gin.Context) {
 // POST /export
 func (s *UDMAuthController) Export(c *gin.Context) {
 	language := ctx.AcceptLanguage(c)
-	var body struct {
-		NeId string `json:"neId" binding:"required"`
-		Type string `json:"type" binding:"required"`
-	}
-	err := c.ShouldBindBodyWith(&body, binding.JSON)
-	if err != nil {
+	// 查询结果，根据查询条件结果，单页最大值限制
+	querys := ctx.BodyJSONMap(c)
+	neId := querys["neId"].(string)
+	fileType := querys["type"].(string)
+	if neId == "" || fileType == "" {
 		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
 		return
 	}
+	if !(fileType == "csv" || fileType == "txt") {
+		c.JSON(200, result.ErrMsg(i18n.TKey(language, "ne.udm.errImportUserSubFileFormat")))
+		return
+	}
 
-	if !(body.Type == "csv" || body.Type == "txt") {
-		c.JSON(200, result.ErrMsg(i18n.TKey(language, "ne.udm.errExportType")))
+	querys["pageNum"] = 1
+	querys["pageSize"] = 10000
+	querys["neId"] = ""
+	data := s.udmAuthService.SelectPage(querys)
+	if parse.Number(data["total"]) == 0 {
+		// 导出数据记录为空
+		c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.exportEmpty")))
+		return
+	}
+	rows := data["rows"].([]model.UDMAuthUser)
+
+	// rows := s.udmAuthService.SelectList(model.UDMAuthUser{NeId: neId})
+	if len(rows) <= 0 {
+		// 导出数据记录为空
+		c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.exportEmpty")))
 		return
 	}
 
-	neId := ""
-	list := s.udmAuthService.SelectList(model.UDMAuthUser{NeId: neId})
 	// 文件名
-	fileName := fmt.Sprintf("udm_auth_user_export_%s_%d.%s", neId, time.Now().UnixMilli(), body.Type)
+	fileName := fmt.Sprintf("udm_auth_user_export_%s_%d.%s", neId, time.Now().UnixMilli(), fileType)
 	filePath := fmt.Sprintf("%s/%s", file.ParseUploadFileDir(uploadsubpath.EXPORT), fileName)
 
-	if body.Type == "csv" {
+	if fileType == "csv" {
 		// 转换数据
 		data := [][]string{}
 		data = append(data, []string{"imsi", "ki", "algo", "amf", "opc"})
-		for _, v := range list {
+		for _, v := range rows {
 			opc := v.Opc
 			if opc == "-" {
 				opc = ""
@@ -409,10 +423,10 @@ func (s *UDMAuthController) Export(c *gin.Context) {
 		}
 	}
 
-	if body.Type == "txt" {
+	if fileType == "txt" {
 		// 转换数据
 		data := [][]string{}
-		for _, v := range list {
+		for _, v := range rows {
 			opc := v.Opc
 			if opc == "-" {
 				opc = ""
@@ -420,7 +434,7 @@ func (s *UDMAuthController) Export(c *gin.Context) {
 			data = append(data, []string{v.IMSI, v.Ki, v.AlgoIndex, v.Amf, opc})
 		}
 		// 输出到文件
-		err = file.WriterFileTXT(data, ",", filePath)
+		err := file.WriterFileTXT(data, ",", filePath)
 		if err != nil {
 			c.JSON(200, result.ErrMsg(err.Error()))
 			return
diff --git a/src/modules/network_data/controller/udm_sub.go b/src/modules/network_data/controller/udm_sub.go
index 4c798e1a..36f10fff 100644
--- a/src/modules/network_data/controller/udm_sub.go
+++ b/src/modules/network_data/controller/udm_sub.go
@@ -427,52 +427,70 @@ func (s *UDMSubController) Removes(c *gin.Context) {
 // POST /export
 func (s *UDMSubController) Export(c *gin.Context) {
 	language := ctx.AcceptLanguage(c)
-	var body struct {
-		NeId string `json:"neId" binding:"required"`
-		Type string `json:"type" binding:"required"`
-	}
-	err := c.ShouldBindBodyWith(&body, binding.JSON)
-	if err != nil {
+	// 查询结果，根据查询条件结果，单页最大值限制
+	querys := ctx.BodyJSONMap(c)
+	neId := querys["neId"].(string)
+	fileType := querys["type"].(string)
+	if neId == "" || fileType == "" {
 		c.JSON(400, result.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
 		return
 	}
-
-	if !(body.Type == "csv" || body.Type == "txt") {
+	if !(fileType == "csv" || fileType == "txt") {
 		c.JSON(200, result.ErrMsg(i18n.TKey(language, "ne.udm.errImportUserSubFileFormat")))
 		return
 	}
 
-	neId := ""
-	list := s.udmSubService.SelectList(model.UDMSubUser{NeId: neId})
+	querys["pageNum"] = 1
+	querys["pageSize"] = 10000
+
+	// for multi-tenancy
+	querys["userName"] = ctx.LoginUserToUserName(c)
+	querys["neId"] = ""
+
+	data := s.udmSubService.SelectPage(querys)
+	if parse.Number(data["total"]) == 0 {
+		// 导出数据记录为空
+		c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.exportEmpty")))
+		return
+	}
+	rows := data["rows"].([]model.UDMSubUser)
+
+	// rows := s.udmSubService.SelectList(model.UDMSubUser{NeId: neId})
+	if len(rows) <= 0 {
+		// 导出数据记录为空
+		c.JSON(200, result.ErrMsg(i18n.TKey(language, "app.common.exportEmpty")))
+		return
+	}
+
 	// 文件名
-	fileName := fmt.Sprintf("udm_sub_user_export_%s_%d.%s", neId, time.Now().UnixMilli(), body.Type)
+	fileName := fmt.Sprintf("udm_sub_user_export_%s_%d.%s", neId, time.Now().UnixMilli(), fileType)
 	filePath := fmt.Sprintf("%s/%s", file.ParseUploadFileDir(uploadsubpath.EXPORT), fileName)
 
-	if body.Type == "csv" {
+	if fileType == "csv" {
 		// 转换数据
 		data := [][]string{}
 		data = append(data, []string{"imsi", "msisdn", "ambr", "nssai", "arfb", "sar", "rat", "cn", "smf_sel", "sm_dat", "eps_dat", "tenant_name"})
-		for _, v := range list {
+		for _, v := range rows {
 			epsDat := fmt.Sprintf("%s,%s,%s,%s,%s,%s,%s,%s", v.EpsFlag, v.EpsOdb, v.HplmnOdb, v.Ard, v.Epstpl, v.ContextId, v.ApnContext, v.StaticIp)
 			data = append(data, []string{v.IMSI, v.MSISDN, v.Ambr, v.Nssai, v.Arfb, v.Sar, v.Rat, v.Cn, v.SmfSel, v.SmData, epsDat, v.TenantName})
 		}
 		// 输出到文件
-		err = file.WriterFileCSV(data, filePath)
+		err := file.WriterFileCSV(data, filePath)
 		if err != nil {
 			c.JSON(200, result.ErrMsg(err.Error()))
 			return
 		}
 	}
 
-	if body.Type == "txt" {
+	if fileType == "txt" {
 		// 转换数据
 		data := [][]string{}
-		for _, v := range list {
+		for _, v := range rows {
 			epsDat := fmt.Sprintf("%s,%s,%s,%s,%s,%s,%s,%s", v.EpsFlag, v.EpsOdb, v.HplmnOdb, v.Ard, v.Epstpl, v.ContextId, v.ApnContext, v.StaticIp)
 			data = append(data, []string{v.IMSI, v.MSISDN, v.Ambr, v.Nssai, v.Arfb, v.Sar, v.Rat, v.Cn, v.SmfSel, v.SmData, epsDat, v.TenantName})
 		}
 		// 输出到文件
-		err = file.WriterFileTXT(data, ",", filePath)
+		err := file.WriterFileTXT(data, ",", filePath)
 		if err != nil {
 			c.JSON(200, result.ErrMsg(err.Error()))
 			return