diff --git a/src/main/java/com/aida/seller/module/listing/service/impl/ListingMallServiceImpl.java b/src/main/java/com/aida/seller/module/listing/service/impl/ListingMallServiceImpl.java
index 03fc7bd..51bd8a0 100644
--- a/src/main/java/com/aida/seller/module/listing/service/impl/ListingMallServiceImpl.java
+++ b/src/main/java/com/aida/seller/module/listing/service/impl/ListingMallServiceImpl.java
@@ -81,13 +81,13 @@ public class ListingMallServiceImpl extends ServiceImpl<ListingMallMapper, Listi
                     String cat = dto.getCategories().get(i);
                     if (i == 0) {
                         wrapper.apply(
-                                "JSON_CONTAINS(product_category, {0}, '$')",
-                                "\"" + cat + "\""
+                                "JSON_CONTAINS(product_category, JSON_QUOTE({0}), '$')",
+                                cat
                         );
                     } else {
                         wrapper.or().apply(
-                                "JSON_CONTAINS(product_category, {0}, '$')",
-                                "\"" + cat + "\""
+                                "JSON_CONTAINS(product_category, JSON_QUOTE({0}), '$')",
+                                cat
                         );
                     }
                 }
diff --git a/src/main/resources/mapper/OrderItemMapper.xml b/src/main/resources/mapper/OrderItemMapper.xml
index 18d7669..e962964 100644
--- a/src/main/resources/mapper/OrderItemMapper.xml
+++ b/src/main/resources/mapper/OrderItemMapper.xml
@@ -19,7 +19,7 @@
           <if test="dto.categories != null and dto.categories.size() > 0">
               AND (
               <foreach collection="dto.categories" item="cat" separator=" OR ">
-                  JSON_CONTAINS(soi.product_category, #{cat})
+                  JSON_CONTAINS(soi.product_category, JSON_QUOTE(#{cat}))
               </foreach>
               )
           </if>
@@ -42,7 +42,7 @@
           <if test="dto.categories != null and dto.categories.size() > 0">
               AND (
               <foreach collection="dto.categories" item="cat" separator=" OR ">
-                  JSON_CONTAINS(soi.product_category, #{cat})
+                  JSON_CONTAINS(soi.product_category, JSON_QUOTE(#{cat}))
               </foreach>
               )
           </if>