diff --git a/src/main/java/com/peanut/modules/master/controller/UserCourseBuyController.java b/src/main/java/com/peanut/modules/master/controller/UserCourseBuyController.java
index b0615a73..514a263c 100644
--- a/src/main/java/com/peanut/modules/master/controller/UserCourseBuyController.java
+++ b/src/main/java/com/peanut/modules/master/controller/UserCourseBuyController.java
@@ -41,7 +41,8 @@ public class UserCourseBuyController {
                 "t.come,t.days,t.start_time startTime,t.end_time endTime,t.del_flag expire,t1.tel,t2.title courseName,t3.title catalogueName");
         if (StringUtils.isNotEmpty(params.get("userInfo").toString())) {
             wrapper.and(t->t.like(MyUserEntity::getName,params.get("userInfo")).or().like(MyUserEntity::getNickname,params.get("userInfo"))
-                    .or().like(MyUserEntity::getTel,params.get("userInfo")).or().like(MyUserEntity::getEmail,params.get("userInfo")));
+                    .or().like(MyUserEntity::getTel,params.get("userInfo")).or().like(MyUserEntity::getEmail,params.get("userInfo"))
+                    .or().eq(MyUserEntity::getId,params.get("userInfo")));
         }
         if (StringUtils.isNotEmpty(params.get("courseName").toString())) {
             wrapper.like(CourseEntity::getTitle,params.get("courseName"));