diff --git a/business/model/dao/dao_order.go b/business/model/dao/dao_order.go
index a7ab7e920..f45b62125 100644
--- a/business/model/dao/dao_order.go
+++ b/business/model/dao/dao_order.go
@@ -453,7 +453,11 @@ func GetManageStatistics(db *DaoDB, cityCodes []int, jobTime time.Time, jobIDs [
 	`
 	err = GetRow(db, &getManageStatisticsResult, sql, sqlParams)
 	getManageStatisticsResult.Date = jobTime
-	getManageStatisticsResult.InversionRate = float64(getManageStatisticsResult.FinishCount) / float64(getManageStatisticsResult.BrowseCount)
+	if getManageStatisticsResult.BrowseCount == 0 {
+		getManageStatisticsResult.InversionRate = 0
+	} else {
+		getManageStatisticsResult.InversionRate = float64(getManageStatisticsResult.FinishCount) / float64(getManageStatisticsResult.BrowseCount)
+	}
 	return getManageStatisticsResult, err
 }