diff --git a/business/model/dao/dao_job.go b/business/model/dao/dao_job.go
index 8c3afcafb..110badbe5 100644
--- a/business/model/dao/dao_job.go
+++ b/business/model/dao/dao_job.go
@@ -102,8 +102,11 @@ func GetJobs(db *DaoDB, userIDs []string, categoryIDs, statuss, vendorIDs, types
 		sqlParams = append(sqlParams, toTime)
 	}
 	if span != 0 {
-		sql += ` AND a.job_span & ? <> 0`
-		sqlParams = append(sqlParams, span)
+		if span == model.JobSpanTop {
+			sql += ` AND a.job_span_top = 1`
+		} else {
+			sql += ` AND a.job_span_recmd = 1`
+		}
 	}
 	if keyword != "" {
 		sql += ` AND (a.title LIKE ? OR a.content LIKE ? OR a.address LIKE ? OR b.name LIKE ?)`