diff --git a/src/main/resources/mybatis/mapper/PostMapper.xml b/src/main/resources/mybatis/mapper/PostMapper.xml
index 2cf4f67db8e4425d3ee2745a0a4d6f35aa8e5275..c8c3873dd60e20d29134bd0234b5e2060835d197 100644
--- a/src/main/resources/mybatis/mapper/PostMapper.xml
+++ b/src/main/resources/mybatis/mapper/PostMapper.xml
@@ -79,11 +79,14 @@
                 and `state` = #{state}
             </if>
             <if test="fuzzyStr != null">
-                and title like concat(concat('%',#{fuzzyStr}),'%')
-                or detail like concat(concat('%',#{fuzzyStr}),'%')
-                or address like concat(concat('%',#{fuzzyStr}),'%')
-                or u1.nickname like concat(concat('%',#{fuzzyStr}),'%')
-                or it.type like concat(concat('%',#{fuzzyStr}),'%')
+                and
+                (
+                    title like concat(concat('%',#{fuzzyStr}),'%')
+                    or detail like concat(concat('%',#{fuzzyStr}),'%')
+                    or address like concat(concat('%',#{fuzzyStr}),'%')
+                    or u1.nickname like concat(concat('%',#{fuzzyStr}),'%')
+                    or it.type like concat(concat('%',#{fuzzyStr}),'%')
+                )
             </if>
         </where>
         order by p.gmt_create desc