diff --git a/src/main/resources/mybatis/mapper/thrsys/ThrProductsAddDiDao.xml b/src/main/resources/mybatis/mapper/thrsys/ThrProductsAddDiDao.xml
index 0a1b1975..649f335c 100644
--- a/src/main/resources/mybatis/mapper/thrsys/ThrProductsAddDiDao.xml
+++ b/src/main/resources/mybatis/mapper/thrsys/ThrProductsAddDiDao.xml
@@ -171,7 +171,7 @@
                 AND tdi.uuid = #{uuid}
             </if>
             <if test="name != '' and name != null">
-                AND tdi.name = #{name}
+                AND tdi.name like concat('%',#{name},'%')
             </if>
             <if test="spec != '' and spec != null">
                 AND tdi.spec = #{spec}