diff --git a/src/modules/network_data/controller/ims.go b/src/modules/network_data/controller/ims.go
index 680db049..5c0a21b3 100644
--- a/src/modules/network_data/controller/ims.go
+++ b/src/modules/network_data/controller/ims.go
@@ -164,9 +164,9 @@ func (s *IMSController) CDRExport(c *gin.Context) {
 		"A1": "ID",
 		"B1": "Record Behavior",
 		"C1": "Type",
-		"D1": "Called",
-		"E1": "Result",
-		"F1": "Caller",
+		"D1": "Caller",
+		"E1": "Called",
+		"F1": "Result",
 		"G1": "Duration",
 		"H1": "Call Start Time",
 		"I1": "Hangup Time",
@@ -217,7 +217,7 @@ func (s *IMSController) CDRExport(c *gin.Context) {
 		// 时长
 		duration := "-"
 		if v, ok := cdrJSON["callDuration"]; ok && v != nil && callType != "sms" {
-			duration = fmt.Sprint(parse.Number(v))
+			duration = fmt.Sprintf("%ds", parse.Number(v))
 		}
 		// 呼叫结果 非短信都有code作为结果 sms短信都ok
 		callResult := "Success"