diff --git a/src/main/resources/mapper/pms/QcMapper.xml b/src/main/resources/mapper/pms/QcMapper.xml
index 3312a48..665c154 100644
--- a/src/main/resources/mapper/pms/QcMapper.xml
+++ b/src/main/resources/mapper/pms/QcMapper.xml
@@ -1064,6 +1064,9 @@
             <if test = "query.spec != null and query.spec != ''">
                 AND d.spec LIKE '%' + #{query.spec} + '%'
             </if>
+            <if test = "query.documentNo != null and query.documentNo != ''">
+                AND a.document_no LIKE '%' + #{query.documentNo} + '%'
+            </if>
         </where>
         ORDER BY
         CASE WHEN a.state = '待检验' THEN 1