diff --git a/src/modules/network_data/controller/udm_volte_ims.go b/src/modules/network_data/controller/udm_volte_ims.go
index 878059dc..1a034553 100644
--- a/src/modules/network_data/controller/udm_volte_ims.go
+++ b/src/modules/network_data/controller/udm_volte_ims.go
@@ -100,6 +100,7 @@ func (s *UDMVolteIMSController) Info(c *gin.Context) {
 	neId := c.Param("neId")
 	imsi := c.Param("imsi")
 	msisdn := c.Query("msisdn")
+	volte := c.Query("volte")
 	if neId == "" || imsi == "" {
 		c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: neId or imsi is empty"))
 		return
@@ -108,6 +109,10 @@ func (s *UDMVolteIMSController) Info(c *gin.Context) {
 		c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: msisdn is required"))
 		return
 	}
+	if volte == "" || !(volte == "0" || volte == "1") {
+		c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: volte is required"))
+		return
+	}
 
 	// 查询网元获取IP
 	neInfo := s.neInfoService.FindByNeTypeAndNeID("UDM", neId)
@@ -124,7 +129,7 @@ func (s *UDMVolteIMSController) Info(c *gin.Context) {
 	defer telnetClient.Close()
 
 	// 发送MML
-	cmd := fmt.Sprintf("dsp imsuser:imsi=%s,msisdn=%s", imsi, msisdn)
+	cmd := fmt.Sprintf("dsp imsuser:imsi=%s,msisdn=%s,volte=%s", imsi, msisdn, volte)
 	data, err := telnet.ConvertToMap(telnetClient, cmd)
 	if err != nil {
 		c.JSON(200, resp.ErrMsg(err.Error()))
@@ -297,13 +302,16 @@ func (s *UDMVolteIMSController) Adds(c *gin.Context) {
 func (s *UDMVolteIMSController) Remove(c *gin.Context) {
 	language := reqctx.AcceptLanguage(c)
 	neId := c.Param("neId")
-	imsi := c.Param("imsi")
-	msisdn := c.Query("msisdn")
-	if neId == "" || imsi == "" {
+	imsi_msisdn := c.Param("imsi")
+	volte := c.Query("volte")
+	if neId == "" || imsi_msisdn == "" {
 		c.JSON(400, resp.CodeMsg(400, i18n.TKey(language, "app.common.err400")))
 		return
 	}
-	imsiArr := strings.Split(imsi, ",")
+	if volte == "" || !(volte == "0" || volte == "1") {
+		c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: volte is required"))
+		return
+	}
 
 	// 查询网元获取IP
 	neInfo := s.neInfoService.FindByNeTypeAndNeID("UDM", neId)
@@ -319,46 +327,34 @@ func (s *UDMVolteIMSController) Remove(c *gin.Context) {
 	}
 	defer telnetClient.Close()
 
-	// 精确msisdn删除
-	if msisdn != "" {
+	imsiArr := strings.Split(imsi_msisdn, ",")
+	// 处理字符转id数组后去重
+	uniqueIDs := parse.RemoveDuplicates(imsiArr)
+	if len(uniqueIDs) <= 0 {
+		c.JSON(200, resp.Err(nil))
+		return
+	}
+	resultData := map[string]string{}
+	for _, im := range uniqueIDs {
+		imArr := strings.SplitN(im, "_", 2)
+		if len(imArr) != 2 {
+			resultData[im] = "format should be imsi_msisdn"
+			continue
+		}
 		// 发送MML
-		cmd := fmt.Sprintf("del imsuser:imsi=%s,msisdn=%s", imsiArr[0], msisdn)
+		cmd := fmt.Sprintf("del imsuser:imsi=%s,msisdn=%s,volte=%s", imArr[0], imArr[1], volte)
 		data, err := telnet.ConvertToStr(telnetClient, cmd)
 		if err != nil {
-			c.JSON(200, resp.ErrMsg(err.Error()))
-			return
+			resultData[im] = err.Error()
+			continue
 		}
 		// 命令ok时
 		if strings.Contains(data, "ok") {
-			s.udmVolteIMSService.Delete(imsi, neId)
+			s.udmVolteIMSService.Delete(imArr[0], neId)
 		}
-		c.JSON(200, resp.OkData(data))
-		return
-	} else {
-		// 处理字符转id数组后去重
-		uniqueIDs := parse.RemoveDuplicates(imsiArr)
-		if len(uniqueIDs) <= 0 {
-			c.JSON(200, resp.Err(nil))
-			return
-		}
-		resultData := map[string]string{}
-		for _, imsi := range uniqueIDs {
-			// 发送MML
-			cmd := fmt.Sprintf("del imsuser:imsi=%s", imsi)
-			data, err := telnet.ConvertToStr(telnetClient, cmd)
-			if err != nil {
-				resultData[imsi] = err.Error()
-				continue
-			}
-			// 命令ok时
-			if strings.Contains(data, "ok") {
-				s.udmVolteIMSService.Delete(imsi, neId)
-			}
-			resultData[imsi] = data
-		}
-		c.JSON(200, resp.OkData(resultData))
-		return
+		resultData[im] = data
 	}
+	c.JSON(200, resp.OkData(resultData))
 }
 
 // UDMVolteIMS用户批量删除
@@ -379,12 +375,17 @@ func (s *UDMVolteIMSController) Remove(c *gin.Context) {
 func (s *UDMVolteIMSController) Removes(c *gin.Context) {
 	language := reqctx.AcceptLanguage(c)
 	neId := c.Param("neId")
-	imsi := c.Param("imsi")
+	imsi_msisdn := c.Param("imsi")
 	num := c.Param("num")
-	if neId == "" || imsi == "" || num == "" {
+	volte := c.Query("volte")
+	if neId == "" || imsi_msisdn == "" || num == "" {
 		c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: neId/imsi/num is empty"))
 		return
 	}
+	if volte == "" || !(volte == "0" || volte == "1") {
+		c.JSON(422, resp.CodeMsg(resp.CODE_PARAM_CHEACK, "bind err: volte is required"))
+		return
+	}
 
 	// 查询网元获取IP
 	neInfo := s.neInfoService.FindByNeTypeAndNeID("UDM", neId)
@@ -400,8 +401,22 @@ func (s *UDMVolteIMSController) Removes(c *gin.Context) {
 	}
 	defer telnetClient.Close()
 
+	imArr := strings.SplitN(imsi_msisdn, "_", 2)
+	if len(imArr) != 2 {
+		c.JSON(200, resp.ErrMsg("format should be imsi_msisdn"))
+		return
+	}
+	imsi := imArr[0]
+	msisdn := imArr[1]
+
 	// 发送MML
-	cmd := fmt.Sprintf("bde imsuser:start_imsi=%s,sub_num=%s", imsi, num)
+	cmd := ""
+	if volte == "0" {
+		cmd = fmt.Sprintf("bde imsuser:start_msisdn=%s,sub_num=%s,volte=0", msisdn, num)
+	}
+	if volte == "1" {
+		cmd = fmt.Sprintf("bde imsuser:start_imsi=%s,start_msisdn=%s,sub_num=%s,volte=1", imsi, msisdn, num)
+	}
 	data, err := telnet.ConvertToStr(telnetClient, cmd)
 	if err != nil {
 		c.JSON(200, resp.ErrMsg(err.Error()))