diff --git a/src/modules/practical_training/repository/pt_ne_config_apply.impl.go b/src/modules/practical_training/repository/pt_ne_config_apply.impl.go
index daf6d9f8..a4898664 100644
--- a/src/modules/practical_training/repository/pt_ne_config_apply.impl.go
+++ b/src/modules/practical_training/repository/pt_ne_config_apply.impl.go
@@ -250,7 +250,7 @@ func (r *PtNeConfigApplyRepository) SelectListByClass(deptId, userName string) [
 		params = append(params, deptId)
 	}
 	if userName != "" {
-		conditions = append(conditions, "u.user_name = ?")
+		conditions = append(conditions, "u.user_name like concat('%',?,'%')")
 		params = append(params, userName)
 	}
 	// 构建查询条件语句